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Contains:  M 90, NGC 4569, IC 3583
Getting plate-solving status, please wait...

M90

Technical card

Imaging telescope or lens:GSO 10" f/8 RC GSO RC10

Imaging camera:Starlight Xpress SX-H694

Mount:Skywatcher EQ8

Guiding camera:ZWO ASI 174

Focal reducer:Astro-Physics CCDT67

Software:PixInsightPhotoshop CC

Filter:Astrodon LRGB, Ha

Resolution: 2549x1882

Dates:March 22, 2018

Frames: 58x300"

Integration: 4.8 hours

Avg. Moon age: 5.08 days

Avg. Moon phase: 26.51%

Astrometry.net job: 2346660

RA center: 189.211 degrees

DEC center: 13.170 degrees

Pixel scale: 0.669 arcsec/pixel

Orientation: 269.009 degrees

Field radius: 0.294 degrees

Data source: Amateur hosting facility

Description

NGC M90
Date: Mar-Apr. 2018
Place : Gemini Remote Observatory, Lijiang, Yunnan, China
Telescope : GSO RC10 /AP CCDT67
Mount : SkyWatcher EQ8
Camera : SX-H694(-20ºC/-10ºC)
Filter : Astrodon LRGB ,
Exposure : : L:300x14 , R:300sx12 ,G:300sx13, B:300sx7 ,Ha 1200sx3 ( ~4.83hr)
Guiding: OAG ASI174,
Processing: PI、PS-CC

https://1.bp.blogspot.com/-6zzVV44zvKE/W95cyoffZUI/AAAAAAAAFp4/zRNswXsq_s4SJkKzxKJWdraHkiQNc69bQCLcBGAs/s1600/M90_LRGB3b4.jpg

Comments

Author

noodle
noodle
License: None (All rights reserved)
3784
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China Lijiang Gemini Observatory