
Iris Nebula - NGC7023
Over 13 hours Luminance, 2 hours R, G and B each.
Taken with an Ultracat108 and an ASI2600MM on a AM5N over three nights around last new moon.
I like how the nebula in this framing looks like an Ent from Lord of the rings 😀

Over 13 hours Luminance, 2 hours R, G and B each.
Taken with an Ultracat108 and an ASI2600MM on a AM5N over three nights around last new moon.
I like how the nebula in this framing looks like an Ent from Lord of the rings 😀
One night project, shot from a mountain pass while its still warm enough to camp comfortably :)
Ultracat108 & ASI2600MM on AM5N
1,5 hours each for S, H and O in 180s subs
30 Minutes each for R, G and B in 120s subs
Foraxx SHO composite
Looks so nice, small achievement but i'm really proud 😆
Image taken during my holiday trip to the beautiful island of Kos / Greece.
M16 is too low to image in a sensible way from my home so it was very cool to catch it from greece.
Full moon did not bother too much, the wind was very moderate during imaging.
Ultracat 108, ASI2600MM, AM5n mount, Optolong 7nm SHO filters, ZWO OAG L with ASI220mm for guiding
1 hour 40 Minutes RGB each
3h H, 4h50m S, 7h20m O
Total Integration Time 20h
Shark Nebula / LDN1235 / RGB LUM Composition
Shot over 7 days during my Eclipse holiday trip at new moon in Santanyi / Mallorca / Spain
Quite demanding, had some post meridian guiding problems during the first two nights, but everything worked out well in the end.
Slightly over 30 hours of integration time in a Bortle 4 sky.
Ultracat 108, ASI2600MM, AM5n mount, Optolong RGB & Lum filters, ZWO OAG L with ASI220mm for guiding
3 hours RGB each
21 hours Luminance
Total Integration Time 30h
8 weeks after i started, the glosso carpet is more or less closed now. Already did a first small trimming, going to do my first real lawn mower action next week :)
Myriophyllum in the left corner is growing like crazy, already cut it twice. my favourite plant is the red ludwigia palustris in the middle background.
For livestock, i already have Amanos and Neo caridina blue velvet (lots of babies :),
going to add fish soon! What ould you suggest colorwise? I'm thinking about Espes and Nannostomus, i want to go small and lots of them 😄
My vacation project from beautiful Kos/Greece :)
Shot very convenient from the deck of my AirBnB with my Ultracat108, on an AM5N with an ASI2600MM and 6,5nm Optolong SHO filters. Guiding with an Asi220 and a ZWO OAG.
Red is S, Blue is O and Green Channel is a fifty fifty mix of H and O
Tried to not overdue the processing because my dataset was very robust.
Very pleased with the Ultracat108, so easy to use and shaaaarp 😆
Roughly
6h H
8h S
7h O
in 300second Subs
RGB Stars with 20 x 60seconds each
what a comfortable scope! performed smooth as butter on my first night with the ASI2600MM and OAG. I splurged on the Astek Focus adapter too, autofocus with a ZWO EAF N was effortless. Target was IC63, going to chase more photons in rhe coming nights 🤩
Pinwheel Galaxy
nice one night project, 131x90 second subs
Celestron C8, ASI585MC, AM5N, no filter in moonless Bortle 4
had to fight walking noise in processing, i forgot my flat panel at home so my flats were a bit lackluster 😅
SHO composite in BW
4h Sii
6,5h H
8,5g Oii
19h Total exposure
taken with Celestron 8 Edge HD, ASI2600MM and 7nm Optolong filters in Bortle 4
Redcat51 and ASI2600MM in Bortle 4
9h in Ha, 7h in Oiii, 6h in Sii, RGB for Stars 20 minutes each, bit more than 23 hours total
spent 4 nights in the fields, nice weather, just a bit windy.
Foraxx palette, feeling more and more confident in PixInsight :)
Nice seeing on a lazy saturday :)
Heliostar76Ha and ASI174 on SolarQuest mount,
10% of 3000 frames, 1.5ms exposures