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IC1396 and SH 2-132 The Lion Pulls the Elephant by Its Trunk

UrmasX
2532983
Category:Deep Sky
Published:
1535
IC1396 and SH 2-132 The Lion Pulls the Elephant by Its TrunkNGC 7235NGC 7226NGC 7234NGC 7261IC 1396
Resolution:
4584x2723 px
File size:
16975 KB

Photo description / processing

Testing a homemade mount during the white nights. The mount performed perfectly, with zero guiding errors out of 169 frames. Unlike the sky. So the final image is just so-so...

Technical information

Telescope/Lens
Samyang 135mm f/2
Camera
ZWO ASI 2600MC DUO
Mount
Самодельная гармошка 2х11
Guide Scope
встроенный датчик
Guide Camera
SC2210
Accessories
ZWO ASIAir, ZWO EAF
Software
SiriL, StarNet++
Location
Токсово, Россия

Light pollution

Orange, Bortle 6 zone

Date taken

Exposure

  • 79 × 30″ · ISO/Gain: 0 · Гейн -25 ·
  • 50 × 60″ · ISO/Gain: 0 · Гейн -25 ·

Total exposure: 1 h 30 m

Photo versions

IC1396 and SH 2-132 The Lion Pulls the Elephant by Its Trunk
IC1396 and SH 2-132 The Lion Pulls the Elephant by Its Trunk

May 1st, 2024

8 h 20 m

The stars are from 9 frames. The background is from 311 frames. A total of 3 nights testing the autofocuser. In the orange zone, shooting without filters doesn't make much sense; two additional nights provided only a slight improvement.

IC1396 and SH 2-132 The Lion Pulls the Elephant by Its Trunk
IC1396 and SH 2-132 The Lion Pulls the Elephant by Its Trunk

Apr 20th, 2024

3 h 18 m

Autofocus test. Unsuccessful, one-third of the frames went straight to the trash, automation didn't work out. Already redid it. Without filters from the orange zone—just for testing, and to compare as well. Stars—stack of 7 frames, background 149.

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