DeepSkyHosting

M33

Category:Deep Sky
Published:
1596
M33NGC 592NGC 603IC 134IC 136IC 137IC 139IC 140NGC 588NGC 595NGC 598NGC 604IC 131IC 132IC 133IC 135IC 142IC 143
Resolution:
5480x3175 px
File size:
35925 KB

Photo description / processing

Update of material on M33, total accumulation time 7h 55min.

Technical information

Telescope/Lens
Sky-Watcher 200PDS
Camera
ZWO ASI2600MC PRO
Mount
Juwei 17-100 Mount
Guide Scope
Sky-Watcher 8x50 Finder Scope
Guide Camera
ZWO ASI 120 MM mini
Accessories
Meyon MPCC 1x Coma Corrector, ZWO ASIAIR Mini, ZWO EAF
Software
ASIStudio, Siril
Location
Хулхута, Россия,

Light pollution

Gray, Bortle 2 zone

Date taken

Exposure

  • 55 × 300″ · ISO/Gain: 100 ·
  • 16 × 180″ · ISO/Gain: 100 ·
  • 76 × 120″ · ISO/Gain: 100 ·

Total exposure: 7 h 55 m

Comments

Iren
Could you please tell me how to align such a mount using Polaris?
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Anton GromovReply to Iren
Using the AsiAir Mini, there is a dedicated tab for polar alignment with Polaris.
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Sergey
Good day. I wanted to clarify: I have a 200/800 telescope, and with everything assembled, it weighs about 12-13 kg. Will it be able to handle that?
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Anton GromovReply to Sergey
It can handle up to 13 kg, even without counterweights. With counterweights, the whole system will be more stable, of course.
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Alexg
How do you like this coma corrector? Also, what's your overall opinion on the Juwei17? There aren't many reviews in Russia, and I'm personally waiting for this mount.
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Anton GromovReply to Alexg
The corrector seems pretty good; I've taken all my photos with reflectors using it, so I don't have anything else to compare it to. The Juwei-17 is an excellent piece of equipment—it provides guiding for a fully loaded 200mm Newtonian within 0.5–0.7, as long as there's no wind.
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AlexgReply to Anton Gromov
Thanks! By the way, do you run your setup on it with a counterweight or just the bar?
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Anton GromovReply to Alexg
Mainly just with the bar. Tried with a counterweight, didn't notice much difference. It's mostly needed to keep the setup from tipping over.
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AlexgReply to Anton Gromov
Thank you!
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