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M101 – The Pinwheel Galaxy from Bortle 8 Mar 22, 2025 78 views7501×471727.84 MB

Classic view
M101 – The Pinwheel Galaxy from Bortle 8
Cosmin Batica
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Backyard
Bortle
8
N
UMa
14h 3m 9s · +54° 22′ 52″
2.38° × 1.50°
1.14″/px
273.56°N
Integration
Lum/Clear
522×60″
8h 42′
19-22 Mar
64%
R
69×180″
3h 27′
19-22 Mar
64%
G
65×180″
3h 15′
19-22 Mar
64%
B
70×180″
3h 30′
19-22 Mar
64%
Hα
144×180″
7h 12′
19-21 Mar
69%
Totals
26h 6′
19-22 Mar
65%
Lum/Clear
522×60″=8h 42′
19-22 Mar
64%
R
69×180″=3h 27′
19-22 Mar
64%
G
65×180″=3h 15′
19-22 Mar
64%
B
70×180″=3h 30′
19-22 Mar
64%
Hα
144×180″=7h 12′
19-21 Mar
69%
Totals26h 6′
19-22 Mar 65%
Equipment
Telescope
Askar FRA600
Camera
ZWO ASI2600MM DUO
Mount
ZWO AM5
Filters
Optolong Blue 2"
Optolong Green 2"
Optolong H-Alpha 3nm 2"
Optolong Luminance 2"
Optolong Red 2"
Accessories
Askar F3.9 Reducer for FRA600
ZWO ASIAIR Plus
ZWO CAA Camera Angle Adjuster
ZWO EAF
ZWO EFW 7 x 2″
Software
Pleiades Astrophoto PixInsight
Objects
M 101NGC 5422NGC 5447NGC 5449NGC 5450NGC 5451NGC 5453NGC 5455NGC 5457NGC 5461 + 9 more
Description
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