c/astronomy-photos

My first attempt at photographing the Milky Way from my backyard was a total bust.

I went out near Flagstaff last summer with my old Canon T5 and a basic tripod, thinking a 20-second exposure would be plenty. All I got was a blurry mess of star trails and a washed-out sky because I didn't account for light pollution from a nearby gas station. Turns out, stacking shorter exposures and using a light pollution filter made a huge difference on my next try. Has anyone else found that suburban light domes ruin wide-angle shots more than you'd expect?

Spent 3 hours trying to stack a single nebula photo before realizing my mistake

I was out until 2 AM last weekend shooting the Orion Nebula with my new tracker. Got home all excited, loaded the subs into DeepSkyStacker, and hit go. It sat there for an hour doing nothing but spinning. I checked my settings, watched a YouTube tutorial, tried different file formats. Three hours later I realized I had forgot to turn off the cameras long exposure noise reduction. Every frame had a 30 second gap between shots and the software couldnt align them. Has anyone else wasted a whole night because of a simple camera setting you overlooked?

PSA: That guy at the observatory who told me my photo was 'too processed'

Last month at the Cherry Springs Star Party, some fellow walked up to my setup while I was stacking frames of Andromeda. He looks at my screen and says 'you know, the real sky doesn't look anything like that.' I just nodded and went back to work, but it stuck with me all night. Has anyone else run into the 'purist' types who think any color enhancement is cheating?

Got told my Orion Nebula shot was too red and it changed how I process

A guy in an online astro group looked at my photo of the Orion Nebula and said it looked like a tomato. I thought I had the colors right but he pointed out I was clipping the red channel from overstretching. He told me to try doing separate curves adjustments for each color channel instead of just one global stretch. I spent last Saturday re-processing that same stack in GIMP and it took like 4 tries to get a balance where the blue and green came through. The final version showed way more of the wispy dust clouds around the core that I had totally blown out before. Anyone else had a stranger online give feedback that actually fixed your workflow?

My equatorial mount gear stripped mid-exposure on a 5-minute Orion nebula shot

Happened Thursday night at 2am in my backyard, the DEC axis just gave out and ruined a perfect 5 minute exposure I was building. Anyone dealt with stripping brass gears on a Celestron AVX mount before?

Tried stacking a 135mm lens on extension tubes for moon shots

I put my old manual focus 135mm on about 50mm of extension tubes to get closer to the moon last month. The image came out way softer than I expected, tons of chromatic aberration I never saw before. Anyone else find that extension tubes expose lens flaws you never knew existed?

Hit 5000 stars in a single deep sky photo and it blew my mind

Tried stacking 60 exposures of the Orion Nebula and got a weird color shift in the core

I shot 60 frames at 30 seconds each last night from my backyard in Tucson, stacked them in DeepSkyStacker, and the core came out almost purple instead of the usual pink. On one hand I think it's just me needing better flats and darks, but on the other hand maybe the stacking algorithm is messing with the data. Has anyone else run into this kind of color weirdness after stacking a lot of subs?

My telescope mount got knocked over by a squirrel last month in my backyard in Ohio

I had the whole setup out at 2 AM trying to get a clean shot of the Andromeda galaxy, and a fat gray squirrel ran right up the tripod leg and sent my 8-inch Dobsonian crashing into the bird bath, which cost me $150 in collimation tools and three clear nights to fix - has anyone else had wildlife ruin their astronomy photos?

That night at Cherry Springs State Park where I finally understood why people use remote shutter releases

I was shivering for 45 minutes trying to get a sharp shot of the Andromeda galaxy, and every time I pressed the shutter button the whole tripod shook, so now I always use a $15 cable release and I wonder how many other beginners wasted their first clear night the same way.

My star tracker battery died 3 hours into a 6 hour shoot near Flagstaff

I was out in the Coconino National Forest last Thursday night, set up for a Milky Way panorama. Around midnight my iOptron SkyTracker just shut off no warning even though I charged it that morning. Turns out the cold dropped the battery capacity way faster than I expected. I ended up using a friends DSLR on a fixed tripod and just stacked shorter exposures later. Has anyone else had batteries fail on them in desert temps around 40 degrees?

Stacking vs single exposure photos - which is actually worth the time?

I spent like 4 hours trying to stack 50 frames of the Orion Nebula last night using DeepSkyStacker and it kept crashing on me. Finally gave up and just used a single 2-minute exposure that looked almost as good after tweaking the curves in Photoshop. Is all that stacking effort really worth it for amateur setups or am I just doing it wrong?

Rant: My star tracker battery died 45 minutes into a 2 hour shoot...

I finally got a clear night after weeks of clouds here in Portland, drove 90 minutes up to Larch Mountain, set up my whole rig, and then the battery on my Star Adventurer just gave up. I had charged it the day before, I swear, but maybe the cold got to it or something. I spent the next hour just sitting there looking at the stars with my naked eye while my camera sat useless on the tripod. Honestly, it was kind of nice in a weird way, but also super frustrating. Now I'm wondering if I should get a bigger battery pack or just buy a whole new tracker. Has anyone else had this happen where their gear just fails at the worst possible time?

Shoutout to the old guy at the Kitt Peak visitor center

Back in 2018 I was passing through Arizona and stopped at Kitt Peak for a look around. There was this retired astronomer hanging out by the 4-meter telescope exhibit, just chatting with whoever came by. He spent like 20 minutes explaining how they used to develop photographic plates by hand in the 1970s. Said one bad batch of chemicals could ruin a whole night's work. I still think about that when I see those crisp Hubble shots online. Anybody else run into someone at an observatory who put the whole hobby in perspective?

Update: I was sure that 'stacking' my moon shots was just extra work for no reason.

Took 50 frames of the full moon last night and stacked them in DeepSkyStacker. The difference in noise and detail was actually INSANE, like seeing craters I didn't know were there. Anyone have a good guide for doing this with planets?

My old camera mount gave out during a meteor shower shoot

Three years ago, I was trying to get a long exposure of the Perseids from my backyard. My cheap tripod head just couldn't hold my DSLR steady for the 30 second shots I needed. The whole setup would slowly droop over the course of an hour, ruining the frame. I ended up using a stack of books and a lot of duct tape as a quick fix. Has anyone found a solid, budget friendly ball head that actually stays put in the cold?

Spent 4 hours trying to get a clear shot of the Orion Nebula

My tracking mount was slightly off and I kept getting star trails in every 2 minute exposure. I finally realized my tripod leg was on a soft patch of ground. Has anyone else wasted a whole night on a simple setup mistake?

Shoutout to the guy on YouTube who finally explained flats the right way

I spent like three whole nights trying to get my flats right for my Andromeda shot, kept getting weird gradients. Turns out I was using the wrong exposure time for my camera, the ASI533, and my light panel was too bright. Watched a video from a guy named Trevor at AstroBackyard and he said to aim for 30,000 ADU, not just a quick exposure, and that fixed it instantly. Anyone else get stuck on flats for way too long?

My fight with a single star tracker screw cost me a whole clear night

I was setting up my rig for a deep sky shot of the Orion Nebula last week. Everything was ready, but the star tracker mount had one tiny screw that just would not tighten. I spent over two hours trying to fix it, using every tool in my kit. I even drove to a 24-hour hardware store at 10 PM to buy a new set of hex keys. Turns out, the screw was stripped from the factory, and I had been trying to force it into a bad thread the whole time. I missed the whole imaging window because of a part that probably cost five cents to make. Has anyone else had a whole night ruined by one dumb piece of gear?

Caught a podcast where the host said 'every star you see is a sun to someone' and it just clicked for me

My cousin told me my star photos look like 'fuzzy white dots' and it kinda stung. How do I make them more impressive for non-astronomy people?

Hit 500 stacked frames on a single target and the noise reduction blew my mind

After fighting with a cheap mount for months, I finally got a solid polar alignment in my Bortle 5 backyard and the detail in the Orion Nebula's core was insane compared to my old 50-frame attempts.

Vent: I used to think stacking 100 frames was the only way to get a good shot

For years, I'd spend hours capturing Orion from my backyard in Phoenix, convinced more data meant a better image. Then last fall, I saw a single 30-second exposure from a guy in my club that had more detail than my stacked mess. I realized my tracking was off and I was just stacking blur. Has anyone else found that fixing one basic thing made a bigger difference than collecting tons of data?

Honestly, I thought stacking a ton of short exposures was the only way to go

I used to just take a few hundred 30-second shots of Andromeda and call it a night. A guy in the forum convinced me to try fewer, longer 3-minute subs with my star tracker, and the detail in the dust lanes is just way cleaner now. Anyone else made that switch and noticed less noise?

My dew heater gave out right before the Orion Nebula was at its peak

It happened last Tuesday around 2 AM, and my lens fogged up completely in under ten minutes. I had to pack it in and just watch the sky with my eyes for the rest of the night. Anyone have a reliable brand they've used for a couple of seasons without issues?