DeepSkyHosting

M101

mike
1431290
Category:Deep Sky
Published:
2791
M101NGC 5447NGC 5449NGC 5450NGC 5451NGC 5453NGC 5455NGC 5458NGC 5461NGC 5462NGC 5471NGC 5457NGC 5473NGC 5474NGC 5477NGC 5485
Resolution:
2324x1452 px
File size:
3467 KB

Photo description / processing

Added 2 hours (40 frames at 180 seconds each)

Technical information

Telescope/Lens
Sky-Watcher 130/650
Camera
Nikon D7000
Mount
EQ5
Guide Scope
8x50
Guide Camera
QHY5
Software
IRIS Fitstacker Photoshop
Location
п. Красный Богатырь, Тульская обл., Россия

Light pollution

Yellow, Bortle 5 zone

Exposure

  • 18 × 600″ · ISO/Gain: 250
  • 40 × 180″ · ISO/Gain: 250

Total exposure: 5 h 0 m

Photo versions

M101
Current photoUpdated
M101

Feb 27th, 2020

5 h 0 m

Added 2 hours (40 frames at 180 seconds each)

M101
M101

Dec 24th, 2019

2 h 50 m

First 3 hours. I'll try to collect more data if the sky clears up.

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