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neilparker62 said:
So many galaxies! Hard to imagine the scale involved. Could some of the "stars" we are seeing also be galaxies. Maybe just smaller or alternatively further away ? Can a star be distinguished from what might just be a more distant galaxy ?
I know! It's sobering to contemplate the vastness and our insignificant place in it.

I typically run the image through Astrometry.net to identify Messier/NGC/IC objects, but it doesn't get all of them (for example, UGC and PGC catalogs are not included); often distant galaxies can be distinguished from stars because (in my images) they look a little blurry. I haven't run this image yet, but I suspect there are at least 300 galaxies visible....
 
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Just a cellphone pic but managed to pick up 3 planets - Venus, Jupiter and Mercury. You might need to zoom in on the pic to see Mercury (or at least what I assume is Mercury based on Stellarium positioning) towards the top of the tree on the left.

Venus Jupiter and Mercury.webp
Jupiter and Venus.webp
 
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davenn said:
ALL the foreground stars you see are all within our Milky Way Galaxy
Yes - in retrospect that should have been obvious. Even the highest resolution pic of our nearest galactic neighbour, Andromeda can only resolve stars as tiny yellow dots.

1781771736951.webp
 
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Crescent moon this evening @ 800mm (cropped):

DSC_4348 copy.webp


Deets: nikon D810 + nikkor 800/8, 1/5s, ISO 1250, straight to jpg. Maybe you prefer the 1:1 crop:

DSC_4346 copy.webp


(1/200s, ISO 250)
 
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Witch Head Nebula, acquired winter 2026, with Seestar S50. Ploiești, Romania, bortle 7.
Due to weak signal, processing was a challenge.
1 hour total integration time, stack with ASTAP, processing and editing with Seti Astro Suite and Photoshop.

Witch Head Nebula.webp
 
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My final attempt imaging Hoag's Object (PRC D-51, PGC 54559):

Untitled.webp


Maybe you can discern a faint circular glow around the center dot. Deets: Nikon D810 + Nikkor 800/4 on Losmandy G-8, 10s subs, 13 h total integration time, stacking etc. with AstroPixelProcessor.

I'm not entirely sure this is a 'fail', I knew the apparent magnitude of the ring (16) was near the detection limit I calculated a while ago, but I was hoping that with sufficient averaging, I could pull it out of the noise. Remember, the magnitude of an extended object is calculated as if all the light is detected by a point detector. I can see a faint whisper of LEDA 3843622 and 2MASS 15173403+2134060 at the bottom center and 2MASS 15173523+2139214 bottom left edge, so that's encouraging.
 
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Andy Resnick said:
My final attempt imaging Hoag's Object (PRC D-51, PGC 54559):

View attachment 372744

Maybe you can discern a faint circular glow around the center dot. Deets: Nikon D810 + Nikkor 800/4 on Losmandy G-8, 10s subs, 13 h total integration time, stacking etc. with AstroPixelProcessor.

I'm not entirely sure this is a 'fail', I knew the apparent magnitude of the ring (16) was near the detection limit I calculated a while ago, but I was hoping that with sufficient averaging, I could pull it out of the noise. Remember, the magnitude of an extended object is calculated as if all the light is detected by a point detector. I can see a faint whisper of LEDA 3843622 and 2MASS 15173403+2134060 at the bottom center and 2MASS 15173523+2139214 bottom left edge, so that's encouraging.
Wow, that is a great photo. Your telescope imaged a galaxy nearly 600 million light-years away.
 
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It has been an unexpected and pleasant gift at my birthday. :smile:

Teleskop: William Optics RedCat 51
Montierung: Skywatcher HEQ-5 Pro SynScan GoTo
Guiding: MGEN-3
Kamera: Sony A7III modifiziert
Bearbeitung: Siril: Crop - photometrische Farbkalibrierung-Graxpert Background Extraction+Denoising - PixelMath - VeraLux_Hypermetric_Stretch - Starnet und Kosmetik mit LightZone

Ort: Wachenheim, SQM 20,2
Datum: 25. und 26. Dezember 2025
Belichtung: 25.12.2025 - 57x300 ISO 640 ... 26.12.2025 - 43x300 ISO 80 - gesamt 101x300 8h 25'
Size: 5,96° x 4,2°


1785916892872.webp
 
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RedRum69 said:
I can't get enough of this 'song'. :woot:

SYMPHONY OF SCIENCE - WAVES OF LIGHT
Symphony of Science returns! A musical celebration of light and how it tells the story of our universe. Featuring Brian Cox.

He's a good science mediator. I've never seen him in this role though. :woot:
 
Ergh... I stayed up way to late to try and image the Falcon 9 lunar impact. TL;DR: didn't see anything happen.

Firstly:
DSC_5693 copy1.webp

(Nikon Z7 + 800/5.6 nikkor @ f/8, 1/160s, ISO 200)

Here's where the plume would have been (300%), had I seen it:

Untitled 2.webp


But I did get nice images of Rupes Recta (200%, horizontal line in the center):

Untitled.webp


The embankment is 120 km long, 3 km wide, and 300m high.

Also some good topography (400%):

Untitled3.webp


From lower left, going couterclockwise: Plato (crater), Mons Pico, Pico beta, Kirch and Piazzi Smyth, Mons Piton, Montes Alpes. The mountains are about 2.5km high.
 
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