Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  IC 4263  ·  M 51  ·  NGC 5194  ·  NGC 5195  ·  Whirlpool galaxy
M51 galaxy, Toshiya Arai
M51 galaxy
Powered byPixInsight

M51 galaxy

M51 galaxy, Toshiya Arai
M51 galaxy
Powered byPixInsight

M51 galaxy

Equipment

Loading...

Acquisition details

Loading...

Description

2017-3-8 CCA250 / QHY16200A

L 4 x 600s , 4 x 30s, R 3 x 300s, G 3 x 300s, B s x 300s

2017-01-13 CCA250 + Ex1.5 / NikonD810A

ISO800 21 x 600s

2012-03-14 Kenko SE200N / QSI583ws

L 10 x 600s, R 3 x 600s, G 2 x 600s, B 5 x 600s, Ha 2 x 600s

Total Exposure: 11h 17m

Comments

Sky plot

Sky plot

Histogram

M51 galaxy, Toshiya Arai