Celestial hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  HD116475  ·  HD117403  ·  HD117815  ·  HD118019  ·  HD118954  ·  IC 4263  ·  IC 4277  ·  IC 4278  ·  M 51  ·  NGC 5169  ·  NGC 5173  ·  NGC 5194  ·  NGC 5195  ·  NGC 5198  ·  NGC 5229  ·  PGC 2276380  ·  PGC 2276566  ·  PGC 2276973  ·  PGC 2277374  ·  PGC 2277435  ·  PGC 2277698  ·  PGC 2277777  ·  PGC 2277963  ·  PGC 2278118  ·  PGC 2278401  ·  PGC 2279042  ·  PGC 2279089  ·  PGC 2279104  ·  PGC 2279404  ·  PGC 2281212  ·  And 163 more.
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M51 Galaxy, Roland Christen
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M51 Galaxy

Getting plate-solving status, please wait...
M51 Galaxy, Roland Christen
Powered byPixInsight

M51 Galaxy

Equipment

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Acquisition details

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Description

Test of 130GTX with 130 TCC at F5
Test to determine the performance of the 130TCC at F5 with a full frame CMOS camera.

Scope:          AP 130GTX
Accessory:  130 F5 TCC
Camera:       ZWO 6200MM Pro
Filters:          ZWO 50mm mounted Luminance
Exposure:   22 x 300 sec
Processing: Flats, darks, NoiseX, BlurX
Transparency:  Good with heavy local light pollution
Seeing:     individual subs range from 1.8 to 2.5 arc sec FWHM,
Meteoblue seeing rating: 1.6 to 2.2 arc sec.

Comments

Sky plot

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M51 Galaxy, Roland Christen