The Warrumbungles, #1

When we left Lostock and the Ice in Space camp, we headed west to Coonabarabran. The point was to visit the Australian Astronomical Observatory, and maybe get some viewing in. The AAO is cool to see - I especially liked the world's-largest solar system replica: the dome of the AAO is the sun, and the rest of the planets are spaced out, at appropriate distances (over 100km), along the main routes into town. The visitor's centre is a bit... um... tired.

We stayed at the Warrumbungle Mountain Motel, which is for sale if you're interested. I think our motel room was bigger than our house. And we were the only ones there the first night, so when the clouds finally cleared - hurrah! - we dragged the scopes out onto their golf course (!) and settled in for a couple of hours. We'd even been sensible and prepared a thermos of tea in advance.

The moon was out at as a little crescent, which was really lovely to see - especially as it got darker and the whole disk was lit up by earth-shine. It formed a picturesque triangle with Venus and Mars, both naked-eye visible; Mars was very red to the naked eye, and in my 6mm, although it was a bit hazy. Jupiter, on the other hand, was looking spectacular; I could clearly see a white band of cloud in a roughly similar position to the dark band in the opposite hemisphere. And, excitingly, we saw Neptune! - definitely through J's scope, and I think through mine. Hard to see through J's, for me, because it was near the zenith - so I was on tiptoes to reach the eyepiece.

J had a good night of chasing Messiers and galaxies. I had a good look at NGC247 and 253, both of which were (to me) surprisingly large, and bright, although they did both still look basically like cigars.

I was pleased to be able to hunt down a couple of doubles in Capricornus, and M30, a globular cluster which looked bizarrely like a molar. The first double I spied was epsilon Cap, with a bright white primary and a very faint companion. The second was an absolute highlight: alpha 1-2 CAP, so called because alpha 1 and 2 are a binary (I'm pretty sure), both beautiful yellow stars, and they both have a separate companion. I found one companion, but not the other - it's only 7" away from its primary, and it wasn't great seeing, so that's not a huge surprise.

I finished up the night hunting down M4, near Antares, because the rest of the sky got cloudy... that was around 10.30pm. I'm very proud that I now know Capricornus.

A cautionary tale

We were outside, last night, at 6.30pm. It was a mostly clear sky, and the moon looked awesome. While I fussed over dinner, J set up the 'scope, and reported that Venus was a lovely crescent - and that the moon was going to look awesome too.

He then came inside, to help me with dinner, because some clouds were scudding over.

Approximately five minutes later came a sound that generally I love, but - 10 seconds after it started - I realised was something of a problem at that particular moment. It was the sound of rain.

Fortunately, J had put the cover over the 'scope's element, because it was a bit dewey. We hurtled outside and frantically brought it in, rather worried that the rain was going to get heavier. It didn't, but it was enough to put a dampener on everything (boom boom), and of course the clouds stayed put, after that.

That, my friends, is one of the perils of observing in Melbourne.

The moon just never gets old

I hope I never ever get bored by the moon. Because tonight, we took the scope out for all of ten minutes, just too look at the moon, and you know what? It was awesome.

It's still a little crescent at the moment - although not a wafer-thin as it was on Friday, and don't I wish we hadn't been driving to Ballarat that night! Still, it's only a few percent full; Mare Crisium was looking pretty awesome, and the crater Atlas was right on the terminator looking awesome. I love that bit of the moon, maybe because I look at it all the time when the moon is new. I also had a look at Mare Fecunditatis; the southern half of the moon is somewhere I'm really not as familiar with, maybe because it's more chaotic than the north. I got totally lost around the very southern section, so I gave up.

I love the moon. I just love it.

I Aintn't Dead

Despite the lack of posting, there's nothing wrong with either us or the telescopes! It's just winter, and bad skies, and too much being tired.

We did get out last Friday and observe the very-nearly-full moon for a while, nearly burning our retinas in the process. I knew it was bright - very bright - but it wasn't until I looked away and realised that the yard looked quite different depending on which eye I used that I realised HOW bright! (With the observing eye, the place looked very dark; with the non-observing eye, it looked like all the lights were on.)

I've been running in the morning and noticing that we've had some spectacularly clear mornings, with Jupiter way up high, so we're hoping that we can try and get in some morning observations in the next little while. That requires a bit of jigging with the bike riding and running schedule, but it might be doable....

Late night Ballarat viewing

We did view briefly on the night of Boxing Day; we showed some friends the moon, and they were suitably impressed. We didn't get much more viewing in - we saw Orion, and 47 Tuc, both of which were of course awesome; but then the clouds came up.

Last night we were utterly tuckered out. We convinced ourselves there were some clouds around.

For tonight, our last with the clearer skies of the Rat, we prepared well by napping in the afternoon and not having too strenuous a day. Very important, this sort of preparation. Happily, it wasn't as cold as the last few nights; sadly, for us, the moon is enormous (86% full, according to my adorable widget) and was hanging bulbous and annoying right near the Pleiades.

Anyway, we started by looking at Jupiter - very low in the sky, in fact just about disappearing behind the roof of the house. It wasn't an awesome view, but most importantly for me I'd realised that Neptune is very close to it at the moment. We're pretty sure we found it; the blob of light certainly looked like a disk, rather than a point of light, just as Jupiter's moons (let alone Jupiter) and Mars resolve. There was no blue/green colour, because it was too low to the horizon; it was yellow/red instead. For the same reason, Jupiter was an awesome fake yellow/orange colour, although it was impossible to resolve it properly thanks to the atmospheric issues. ETA: apparently Neptune is currently mag 8, so I'm pretty pleased at finding it, it being so close to the moon and all.

Next, we tried checking out some stuff near Canis Major. First up, M41, an open cluster. I'll admit here and now that I am not usually wowed by open clusters (in my vast experience of them). This one was pretty enough... but it just looks like a particularly dense clump of stars. Which it is. Nearby, we looked at Cr121 - where Cr, according to my trusty Pocket Sky Atlas, stands for Collinder, presumably the dude who catalogued it.

Swinging around we amused ourselves looking for 47Tuc, and although the sky was still washed out it was still all tendril-y looking. Swinging back, J got a bit ambitious and tried looking for M44 - the Beehive. We didn't find it - too low, and therefore behind the trees from our position. We did find some cluster, but we have no idea whether it has an official designation.

The Orion nebula, as always, looked good - although it too was a bit washed out from the moon. Despite that I think I'm picking up new details every time; I don't remember noticing a star below the Trapezium before. And M43 looked quite obvious too. J picked up the Small Magellanic Cloud in the binocs, as well as various other bits and pieces. I had a quick look - I'm not very good with binocs, at least partly thanks to the specs - but in my wavering grip even I could see M42, vaguely, as well as a couple of the open clusters.

Finally, we wreaked vengeance by looking at the moon - remembering this time to put the neutral density filter on, although to be honest I still felt blinded. Tycho and Copernicus were both in full view, with their respective ejecta very obvious; it was a brilliant sight.

Overall, we've had good viewing up here. It's going to be weird to go home to very obvious light pollution.

Christmas night

As predicted, the telescope has given J an easy way of buying me presents. I 'unwrapped' (don't ask) a 17mm eyepiece, which is mostly mine, and a 35mm, which is partly mine and will be mostly J's when he gets a certain something next year (again, don't ask).

Being in the 'Rat, we rather excitedly watched the sky off and on throughout the day, in between eating and napping. It stayed clear, so after we recovered from dinner we took the scope out. One problem: J, in his forgetful optimism, had poo-poohed my query of whether to take my beanie and/or gloves. Turns out that actually, yes! They would have been a good idea. Fortunately after standing out there freezing in a jumper for a little while, my mother-in-law rescued me with gloves.

It was a glorious night. Of course, it wasn't as dark as it could have been, what with the half-full moon that was casting extreme shadows. Looked at it for a little while - hadn't added the filter, so I was half-blinded when I looked away. But it did look awesome. I could see the Montes Appeninus really clearly; it's the first time I remember noticing them. There was also an awesome large crater to the south, with two smaller craters within it that looked fantastic, the rims just catching sunlight. J thinks it might have been Clavius, but I'm not convinced. I didn't check last night because my hands were too cold.

After recovering from moon blindness, we turned on Orion - and the nebula looked just amazing. We played around a bit with the different eye pieces, experimenting with the wider view and the close-up view. For me, the wider view didn't do that much; it's kind of cool to see more stars, but since the other stars in the sword are actually little clusters, it's not like you get a line of stars like you see naked-eye. Anyway, M42 itself was breath-taking. We also saw a satellite zooming across the sky, which was very cool.

While J was looking at the nebula, I was looking around the sky. Off a bit to the north was Sirius, of course, and a series of stars that looked like they just had to be a constellation. Oh, of course; after looking it up they turned out to be Canis Major. Exciting to recognise it!

Next we swung a bit west, and J set himself the task of finding 47 Tuc, that lovely globular cluster. He found one, which we had a look at, but it was too faint to be the right one. At that point I got out the map and reminded J exactly where he was meant to be looking. Then we found it, and it was incredible. With the zoom lens, while it got a little fuzzy you could also see more detail in the centre - lines of darkness, and zillions of pinpricks of light. With the wider view we could see the tendrils that extended out a fair way from the central blob. Very rewarding.

I'm very keen to see the Magellanic Clouds (also Andromeda, because, hello! They're really outside our galaxy!). We'll never see them from home, so it was a good chance to try from here. Sadly, I could only get the vaguest hint of the Small Cloud, naked-eye; there was the moon, and Ballarat puts out a surprising (and annoying) amount of light pollution. By the end of our viewing session, though, the Large Cloud was quite obvious naked-eye, so I declared we should have a look. Of course, it was a bit disappointing, because it's not like looking at a nebula, although I originally thought it should be. Instead, it's a dense but not that dense conglomeration of stars, and I'll have to do some studying of the map to be able to pick out genuine features. I did see a globular inside it, too, though.

Finally, we finished the evening by checking out the Pleiades. We started by looking through the 35mm, and really that was the best option - it's such a huge group of stars that anything smaller doesn't really do it justice. So I'm sold on it for objects like that. It really is a delightful cluster.

Here's hoping Boxing Day delivers clear skies, too. Because I'll be starting with gloves this time.

Can't believe we got to view tonight

... given that the whole day it's been raining, and raining, and raining.

It's the first night for viewing all week, basically - clouds have come in every night - except Thursday, when we had some friends over and showed them a fingernail of moon (first time for all three!) and Jupiter + three moons (also first time!), which was fun.

Tonight, given we're both awfully tired, we just looked at the moon and Jupiter. J decided to have a go at crossing off one of his sketching goals - from the Lunar 100 - the result of which is this:

He's not sure whether he likes it without the square border. What do you think?

It's number 20 on the list. We like lists. I downloaded a list of galaxies to try and view, the other night. One for dark sites I think.

Jupiter was pretty easy to see; it's clear that in a few months it's going to be completely gone from the night skies, at which point I may cry. When I first pulled it up, all four moons were visible, with two very close together and only just separate. I wasn't sure if they were coming or going... until all of a sudden two became one, which answered my question. Stellarium informs me this was Europa and Io, and that if I'd been just a little more patient - or a little less tired - I would have seen them come apart again quite quickly.

Hard. Core. With frog chorus

We had planned to go camping this weekend: take the scope out to some dark site, stay up really late, it'd be awesome! Yes, well, then we realised that it's a full moon this weekend. Great. Also, the weather forecast just got worse and worse.... So we decided to visit the parentals in Ballarat, because that is at least a bit darker than Melbourne, and if the weather was bad it wouldn't be a disaster.

So we came up yesterday, on a scorching afternoon - where were those thunderstorms? - in time to have dinner with some good friends of J's parents. As they were leaving (after there had been lightning, and a short but violent rain storm), the clouds had cleared somewhat so we dragged the telescope out to show them (and especially their two young kids) the moon - enormous and very bright - and Jupiter, which was a real highlight. Could only see two cloud bands, the brief time I looked, and at first it looked like there were only three moons visible. On closer inspection, the fourth was there, really close to Jupiter itself. Which at least one of the kids could definitely see and was very excited about.

The hard core aspect of this weekend was the setting of the alarm for 4am this morning. And that we actually got up when it went off. Admittedly, I hadn't slept that well because it was hot. We crept outside - trying very hard not to disturb other sleepers - and set Ptolemy up on the side away from the moon, which was only just disappearing into the trees (it was very yellow indeed).

Our first target was M45 - the Pleiades. It was obvious naked-eye, and quite pretty (could count seven stars). It was pretty cool through the scope, although I didn't know what to expect so I wasn't entirely sure I was seeing it all. I look forward to seeing it at a really dark site.

Next we swung up to Orion, which I haven't seen in ages! It will be nice to look at it in winter. J found the Orion Nebula in the sword - M42 - which was just amazing. I think it was heaps more impressive than the Lagoon, to be honest. Its shape was quite distinct, and the Trapezium Cluster of stars in the middle was very obvious and added a beautiful highlight. It was very, very exciting. Additionally, I thought I could see some nebulosity around a star very close to the nebula - turns out this was M43. Go me.

Finally, we moved the scope so that we could Mars above the trees. I couldn't focus on it very well, mostly because it wasn't very high above the trees and there was some haziness, but it was still a very obvious red disc. It was much bigger than I had expected, and that's when it's a very long way away; I can't wait for when it's closer and we'll be able to see some detail. Of course, that won't be for a few years....

We stayed outside for about 40 minutes. Clouds were coming through fairly frequently, and by the end of that time it was pretty much entirely clouded over. I did get another good look at M42, which pretty much made my night (day?). So I think it was worth getting up at that time, although I doubt we will make a habit of it.

Approved

God clearly approves of our new hobby. All afternoon - clouds. I came home early from uni partly because I didn't want to get stormed on. We get out of pilates... and the sky is completely and utterly devoid of cloud.

Of course, we still had to deal with Killer Mosquito Brigades. It's warm enough I could have been outside in a tshirt, but I wasn't; I like my arms without welts.

Moon was lovely: Copernicus is hugely impressive, of course - I love it more every time. My new discovery tonight was Schiller, an elongated crater that looks really bizarre with half of it full of shadow. I also quite liked this crater, even before J drew it:

Jupiter looked pretty normal. Seeing was entirely average from the backyard.

Bloody mozzies

Nyagh. Hate mosquitoes.

All day it was cloudy, and then - ta dah! - it mostly cleared at sunset. Having not expected to be able to observe, this was a nice surprise. J took the 'scope out and produced this:

which he's not very happy about, because he didn't get a lot of the detail he could see. I like it. I hadn't realised Copernicus would be visible already! - I forget just how quickly the moon progresses through its phases, if that makes sense - the fact that it's going on while I can't see it... I like Copernicus. And I really like it in our zoom; it's that much more immediate.

He also produced this:

I could see quite nice detail on Jupiter tonight, too - not sure whether this is because of better seeing conditions or more experience in looking, but probably at the moment it actually doesn't make much difference.

Then the mosquitoes drove me inside.

Oh Melbourne

Another lovely clear night! We've been blessed the last few, and apparently it should stay like this. Of course, given we have a long weekend coming up, it's likely to be cloudy...

We looked at Jupiter: Europa was getting very close and, over the evening, we saw it get closer and closer until - blip, its light was swallowed up Jupiter's. It's passing in front, so eventually there will be a shadow chasing behind, but I don't think I'll be up for it. Sadly, along with a lovely clear night, we've got mosquitos. J did a sketch:

I too could see that faint half-band to the south; this was very exciting. I could also definitely see some texture especially in the lower of the two dark, middle bands.

We looked at the moon: going from crescent to gibbous, it looks awesome. There's a really cool section at the south pole, right on the terminator; very cratered.

We split Alpha Centauri definitively.

We gave the UHC filter another go, and the result on NGC 6231 was very convincing (we did a with/without test). It's a winner for urban astronomy. Also convincing when pointed at the Lagoon Nebula (both of these with the 10mm, the rest with the zoom). I tried it on Antares, too, since there's apparently nebulosity around it... I thought I could see some fuzziness, but I might have been kidding myself.

Fast moving clouds are good moving clouds

If you have to have clouds, at least they can be patchy and in a hurry.

Our regular Sunday date was cancelled - their kids are a bit under the weather - and at sunset it looked fairly clear with just a couple of clouds around (this has changed the later it gets). So, went out and looked at the moon for a little while - that zoom lens is wonderful! Atlas and Hercules in full sun, as is the entirety of Serenitatis and Tranqulitatis. Then I got sent inside while J did a sketch:

I like this one.

Out again a bit later, after J had played with the collimation a bit; the zoom lens had demonstrated fairly clearly that we had some issues in that area. It's almost fixed now; our trek to a dark site will hopefully clear up all issues. Anyway, we found Jupiter - complete with a moon transit! There was a black spot, moving across, which Stellarium confirmed for me was Io. I actually thought I was looking at the moon itself, but I was actually looking at the shadow trailing behind it, which makes sense I guess. Other than that, we toyed with the notion that we might be able to see other bands (I think I could, in the polar regions, but that might have been wishful thinking), and also about whether there was a darker patch in the lower cloud band (again, wishful thinking?). We came back a bit later and the moon had just come out - little pimple on the side. So cute.

What with a big clear patch and the UHC filter (apparently good for showing up nebulae in urban areas), we decided to try for the Lagoon Nebulae (M8), around which we totally failed to see nebulosity last week. And it was indeed better! Interestingly, it was also better through the 10mm rather than the zoom; apparently the former is perfect for our little Takahashi and deep-sky objects. Anyway - nebulosity: we saw it. We also saw a bit around M20 (Trifid Nebula), although not as much.

Back to Jupiter for a last look, and J decided there was enough of a cloud gap that he would give sketching it a go...

For a fairy cloudy Sunday night, on the chilly side, it was a remarkably rewarding night.

Galilean Nights

Although we didn't take the telescope out, we did still participate in Galilean Nights - having our wonderful friends M&M over for dinner and viewing. It was a glorious day; so glorious I have a burnt neck to show for it. Of course, this being Melbourne, the clouds started coming in just before sunset. While the boys went for fishnchips, I showed M the moon - I don't think she'd ever seen it through a telescope before, and being very shortsighted was dubious about whether she'd be able to focus it. Of course, the new you-beaut zoom lens did wonders, and she got great views of the 35%-ish moon (and I got to see the wonderful Atlas and Hercules).

After dinner there were breaks in the cloud so we took them both out to see Jupiter and the moon, which were really the only things you could see - a couple of other stars were faintly visible, but there was so much glare thanks to the clouds that the viewing was atrocious. The Jovian system put on a nice show with a very cool staggering of the moons; both boys claimed they thought they could see the Red Spot. Me, I had trouble focussing again. The other M was also appropriately impressed by the moon through the scope.

We introduced them to Spooks when the clouds rolled in completely.

On the horns of a dilemma

We had the lovely A, and the ever-entertaining R, over for dinner last night. It was a lovely clear evening, so we'd put the scope outside early on - but deciding whether to be congenial or observing wasn't the dilemma. A went home when little E started getting a bit ratty (landing on the floor not helping with that), so we then invited R out to have a look at the moon and Jupiter - and he was gratifyingly impressed. He's good like that.

No, the dilemma I will have from now is whether to look through the wonderful, original 10mm eyepiece that J got with the telescope... or whether to look through the 3-6mm zoom lens that he recklessly purchased courtesy of the Australian dollar skyrocketing, despite an agreement to get it for Christmas. Apparently he'd had it in his pocket for a week or two and been waiting for a good night to present it to me.

So, we'd had a quick look at the moon and Jupiter - just three moons visible - with the 10mm, and then we of course stuck on the zoom to see what it could do. Oh my goodness. Jupiter was huge! I think I could see a polar band, which was cool, but THE exciting thing was a shadow transit, probably of Io! Apparently it has something to do Earth and Jupiter at opposition?which makes it possible to have a shadow transit without the moon actually transiting as well. This may also account for Callisto being impossible to see because, according to Stellarium, it was at mag 28 or something - I guess in Jupiter's shadow relative to us and the sun? Anyway: a shadow transit! It was so exciting! And over the time we were observing - maybe 40 min - it moved across maybe half of Jupiter's disc. So cool. I experimented with the zoom on the lens; it was actually quite a hazy night, despite the seeming-clarity, so the higher mags weren't really doing it for me until just before we went it, when it cleared a little. But even at 6mm, it looked just amazing.

And then there was the moon: too big in the zoom lens to fit it all in! So much detail on the craters! And of course, Atlas and Hercules were out - so it was amazing to see them so very close up, and begin to get a real sense of detail. I think it will make getting to grips with the southern hemisphere easier, too, because I'll be able to look at one section, identify it on the map, and then move just a small amount to figure out the next section. Anyway, again, it looked just incredible.

Finally, before going in, J found alpha Centauri for me: and, even with the weird hypercolour thing going on because it was so low to the horizon and street lights, it was very definitely and very clearly a double star. YAY.

As well as the eyepiece, J also bought two filters: what I'm calling sunglasses for the moon - a neutral density filter which makes the full moon not so glary; and a UHC one, which turns things green when they're as big as Jupiter, and is designed for allowing urban astronomers to see nebulae more clearly by blocking out light pollution... somehow. I know it turns Jupiter green because it's also meant to make the bands more obvious, but it didn't really work for me.

Red wine and observing?

I'd need a straw for that.

Got out just after sunset - still a purple glow in the sky - to look at the moon, and again that crescent was just lovely. Mare Crisium was doing its wonders; Endymion was stark and lovely. Atlas and Hercules should be out tomorrow. Mare Fecunditatis is my next project - to get to know it quite well. I really struggle with the southern section; it seems more cratered than the north, as I may have noted before. It's possible I guess that if we turned the image upside down it would be easier to make sense of - but then I'd have to read the map upside down, and my brain just doesn't process images upside down. I am so not a visual learner.

This picture is of Langrenus, on the eastern side of Mare Fecunditatis.

While J was composing the above sketch, the clouds rolled in. Jupiter had been visible earlier, but we didn't look because the moon was going to disappear first; as it turned out, the clouds stayed around and we didn't manage to see anything else.

Itty bitty crescent moon

Awww, so cute! 11% waxing and it's a bitty crescent - couldn't be seen until quite close to sunset. But there she is: haven't seen it in a while, and it's very cool. Again. Still.

After the sun had set and it got a bit darker, the moon looked even more impressive because the rest of the disc was illuminated by Earthshine. It's just lovely, against a dark purple background - a star above and below - the disc just hanging there. Pity I'm neither poet nor painter.

I knew J wanted to do a sketch of the moon, so while he was futzing around I swung the scope over to Old Reliable. Jupiter is going to disappear behind our antenna, and then behind our house, in the next few weeks, I think. Tonight though: all four moons - three on one side; two bands, as always through this eyepiece. I think a planetary eyepiece may be on the cards. Maybe for Christmas.

J is currently sketching the baby moon before it disappears behind the tree and fence. After that... I'm not sure what we'll look at. I should look at a map. Fortunately, one of the results of J's spending spree was Sky and Telescope's Pocket Sky Atlas, which is a whole lot easier to use than the bigger sky atlas we also got.

I didn't get back out to the scope until the moon had disappeared, so no more lunography for me. There was this, though:

Inspired by the pocket atlas' picture of double stars, I found alpha Centauri - which I think I split, but the south is the brightest part of the sky around here - and then tried to split Kaus Australis - Sag Epsilon, I think - the brightest star in the Teapot. No luck. Spotted J's little favourite open cluster, NGC 6231, and its more diffuse neighbour Cr 316 (not sure what that designation means; something else I ought to learn). Checked out Antares, in Scorpio's tail, because the atlas showed bright nebulosity around it; not in my sky there wasn't. While in the vicinity we tried finding the globular cluster M4; we think we found it, based on a very faint fuzzy patch that was really only apparent when the view was jiggled around.

Ah, urban astronomy. It's all about what you don't see.

Saturday night viewing

After a very cloudy day, it's become a lovely clear evening! And the night before daylight savings kicks in, too - so our last night of viewing at a not-too-late time for some months. Ironically, when we realised the night was clear the moon was too low to see... so we had to start with Jupiter, instead.

Europa was in hiding, tonight, but the other three were obvious. Two bands of clouds on Jove himself.

Looked at the moon - basically full! - but at first I couldn't orient myself at all, because of the direction of the 'scope. Don't know enough of the moon geography to figure it out myself so I got J to move it a bit - south up. Copernicus was looking mighty fine. However, I couldn't look at it for very long, because it was so very bright. I never thought I'd have to consider a moon filter, but if I want to look at it for any period of time I think I'll have to find out about them.

And then it clouded over.

Tycho! Copernicus!

Plato! Keppler! Herodotus!!

We've had clouds for the last too-many nights, despite a couple of clear days. I've been all desperate to get out there and view the moon, feeling like I was missing out on something... as if it won't be there again, in almost exactly the same place and illumination, in a month. I'm not used to this idea of being able to go back later and I won't have missed anything.

There was some haze around last night, which made the seeing a bit unpredictable and shimmery, which eventually gave me a headache. Before that, though, J managed another sketch - very nice.

ETA the picture:

I got an eyeful of Tycho and Copernicus, which are both very impressive craters indeed. Herodotus and his companion crater weren't on the terminator but are obviously on enough of an angle that they still looked impressive with shadows and stark white centres. Again, it was exciting to look up and think - 'hey, Mare Crisium!' and be able to actually recognise some lunar geography. This is something I'm sure I'll get better at over time; yet another way to prove my nerddom.

The seeing for Jupiter was crap; very hazy. Only three moons visible - I think Io was transiting behind. Two bands of cloud obvious to my eyes.

Didn't think tonight would be a viewing night...

but turns out that after a day of mostly rain and even hail in some areas, the evening was clear-ish. When we got in from dinner at D&K's, J looked out the window and announced he could see the moon. I was not feeling that great - tired, and like I'm getting sick (oh no) - but the beauty of the Takahashi is we really can drag it out just for 10 minutes of viewing: we leave it set up next to the door, ready to be taken outside and aligned.

The moon was 53% illuminated when we looked, and again the change in detail and landscape was incredible. It was incredible to see Atlas and Hercules looking totally non-shadowed. It was amazing to be able to look to the left and think - hey, that's Mare Crisium! I know that one! I think it was also the first time that bits were illuminated on the wrong side of the terminator - peaks catching the light before the plains around them did. That looked pretty cool. Anyway - only looked at it for about 10 minutes, and didn't have our moon map out so I don't actually know what else we saw, but it was good to do.

As ever, finished by pointing straight up and there was Jupiter. All four moons out - three on one side (forgot to look up who the loner was). J claimed to be able to see the Great Red Spot, but I definitely didn't - tired eyes, and then cloud came over so there was no chance.

This might be getting predictable

This sketch J did while I was preparing dinner:

This one I commissioned; I'm quite a fan of that Atlas/Hercules pair, for some reason, and the craters like Posidinius with their own little craters which look like mountains in the middle? they're awesome.
Melbourne turned on another lovely night, for this sort of thing; only a little cloud, and the moon looked lovely. I'm sure I'll get over it eventually, but the wonder of seeing last night's area in full sun and a whole new area revealed is just marvelous. I can understand the first telescope-users' amazement at the details on this close, yet so different, world. And the Mares really do look like shallow seas.

Anyway - it was great fun looking, again. It's 1/3 illuminated tonight, as I can tell (and you can too, Dear Reader) thanks to the widget someone over at Ice in Space provided the html for. Particularly freaky this evening was some cloud blowing past in front of the moon, all wispy like. Also, I realised I'd been spending most of my time looking to the north, because it's the easiest bit when the moon is centred in the eyepiece; so I moved it a bit and had a closer look at the south. It looks much more cratered than the north at this illumination and resolution.

As usual, I checked out Jupiter before turning in. There was some high-level cloud or general murkiness, because I could not focus properly at all. Only two moons out - Stellarium informs me they were Ganymede close in, and Callisto further out. Europa was behind Jove, and for some reason Io was down at mag 28 or so; maybe occluded by Ganymede's shadow?

Another good night.