Dusty Orion Nebula

Dusty Orion Nebula Feb 5, 2025 182 views6000×40006.95 MB

Dusty Orion Nebula

Johnny Qiu

Remote observatory

Ori

5h 35m 13s · -5° 16′ 0″

1.94°

1.94″/px

-88.02°N

Integration

No filter	Mix of exposure times	17h 39′	9 days in 2025	12%

No filter	Mix of exposure times=17h 39′
9 days in 2025	12%

Imaging equipment

Telescope	Celestron RASA 8"
Camera	QHYCCD QHY268 C
Mount	Planewave L-500
Software	Open PHD Guiding Project PHD2 Pleiades Astrophoto PixInsight Russell Croman Astrophotography BlurXTerminator Russell Croman Astrophotography NoiseXTerminator Stefan Berg Nighttime Imaging 'N' Astronomy (N.I.N.A. / NINA)

Guiding equipment

Guiding camera	QHYCCD QHY5III174 M

Objects

Great Orion Nebula Lower Sword Mairan's Nebula Orion Nebula the Running Man Nebula Upper Sword M 42 M 43 NGC 1973 NGC 1975 + 40 more

Description

Captured the Orion Nebula with an F/2 fast telescope for over 17 hours of exposure. HDR composition was created using three different exposure times: 300s, 30s, and 3s.

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