M101 Pinwheel Galaxy - AstroBin

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M101 Pinwheel Galaxy

M101 Pinwheel Galaxy May 16, 2023 138 views8060×52355.86 MB

M101 Pinwheel Galaxy

Backyard

South korea, Hongcheon, 홍천군, KR

N

UMa

14h 3m 16s · +54° 21′ 7″

0.67° × 0.43°

0.30″/px

102.75°N

Integration

Lum/Clear	58×180″	2h 54′	15 May 2023	19%
R	14×300″	1h 10′	14 May 2023	29%
G	10×300″	50′	12 May 2023	51%
B	18×300″	1h 30′	27 Apr 2023	46%
Hα	18×300″	1h 30′	1 May 2023	82%
Totals		7h 54′	5 days in 2023	46%

Lum/Clear	58×180″=2h 54′
15 May 2023	19%

R	14×300″=1h 10′
14 May 2023	29%

G	10×300″=50′
12 May 2023	51%

B	18×300″=1h 30′
27 Apr 2023	46%

Hα	18×300″=1h 30′
1 May 2023	82%

Totals	7h 54′
5 days in 2023	46%

Equipment

Telescope	Orion Optics UK CT16
Camera	ZWO ASI294MM Pro
Mount	(DIY) Equatorial mount
Filters	Antlia Blue 2" Antlia Green 2" Antlia Luminance 2" Antlia Red 2" Optolong H-Alpha 7nm 2"
Accessories	ZWO ASIAIR Pro ZWO OAG-L

Objects

M 101 NGC 5455 NGC 5457 NGC 5461 NGC 5471

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