Abell 31 / Sh2-290 - An Extremely Faint Planetary Nebula - AstroBin

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Abell 31 / Sh2-290 - An Extremely Faint Planetary Nebula

Abell 31 / Sh2-290 - An Extremely Faint Planetary Nebula Mar 25, 2025 571 views5233×37757.07 MB
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Abell 31 / Sh2-290 - An Extremely Faint Planetary Nebula

In 20 groups

Remote observatory

Sawnee Gold Observatory, Sharon (GA), US

N

Cnc

8h 54m 13s · +8° 54′ 36″

0.44° × 0.32°

0.31″/px

344.89°N

Integration

R	30×30″	15′
G	30×30″	15′
B	30×30″	15′
Hα	63×900″	15h 45′
OIII	75×900″	18h 45′
Totals		35h 15′

R	30×30″=15′
G	30×30″=15′
B	30×30″=15′
Hα	63×900″=15h 45′
OIII	75×900″=18h 45′

Totals	35h 15′

Equipment

Telescope	Planewave CDK12.5
Camera	Player One Poseidon-M Pro
Mount	Astro-Physics 1100GTO-AEL
Filters	Antlia H-Alpha Pro Ultra Filter - 2.8 nm Ultra Narrowband - 36 mm Antlia O-III Pro Ultra Filter - 2.8 nm Ultra Narrowband - 36 mm Antlia V-Pro Blue 36 mm Antlia V-Pro Green 36 mm Antlia V-Pro Red 36 mm
Accessories	Lunatico Astronomia CloudWatcher Optec Gemini Rotating Focuser Pegasus Astro Powerbox Micro Pegasus Astro USB Control Hub Planewave Delta T Heater Planewave Electronic Focus Accessory (EFA) Kit Player One FHD-OAG MAX Player One Phoenix Wheel 7x36mm
Software	Han K. Astrometric STAcking Program (ASTAP) Pleiades Astrophoto PixInsight Russell Croman Astrophotography BlurXTerminator Russell Croman Astrophotography NoiseXTerminator Russell Croman Astrophotography StarXTerminator Stefan Berg Nighttime Imaging 'N' Astronomy (N.I.N.A. / NINA) Tom Palmer Target Scheduler

Objects

Sh2-290 PK219+31.1

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