SH2-308 Dolphin Head Nebula

SH2-308 Dolphin Head Nebula Dec 17, 2022 130 views2198×15361.4 MB

Remote observatory

Heaven's Mirror Observatory

CMa

6h 54m 5s · -23° 57′ 28″

2.07° × 1.45°

3.40″/px

89.70°N

Integration

No filter	72×1200″	24h	8 Dec 2022	100%

No filter	72×1200″=24h
8 Dec 2022	100%

Imaging equipment

Telescope	iStar Optical Phantom FCL 140-6.5
Camera	QHYCCD QHY600PH M
Mount	Sky-Watcher EQ8-R Pro
Filters	Chroma H-alpha 3nm Bandpass 50 mm Chroma OIII 3nm Bandpass 50 mm Chroma SII 3nm Bandpass 50 mm
Accessory	William Optics Flat68 III
Software	Aries Productions Astro Pixel Processor (APP) Distinct Solutions Ltd Astro Photography Tool (APT)

Guiding equipment

Guiding optics	William Optics Guide Star 61
Guiding camera	ZWO ASI290MM

Objects

Description

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