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NGC3576自由女神星云

2026-10-22 00:52:25

111

Wild Deep Space

Photographer

陈伟伦William Tan

丰盛港，柔佛，马来西亚

NGC 3576，又称自由女神星云（Statue of Liberty Nebula），是位于船底座的发射星云，距离地球约 9,000 光年。发光的氢气、暗色尘埃云与年轻的大质量恒星，共同构成了这个复杂而美丽的恒星形成区。这是我第一次拍摄这个天体。可惜受到天气影响，最终只能累积 54 分钟的曝光资料。 imaging detail: Askar 103APO(0.6x reducer), AM5n, ASI2600mc Air, Optolong 3nm (ha+oiii), EAF Pro, CAA Rotator, total exposure 54min, 22th March 2026, Mersing. https://app.astrobin.com/i/85nzo7

Equipment

CameraASI2600MC AIR

Telescope/LensAskar 103APO

MountZWO AM5N

FilterOptolong L-Ultimate 2”

Shooting Data ( Shooting Date: 2026-03-22 )

Total Frames18张

Exposure54分钟

Sky Coordinates

Right Ascension (RA)11h 07m 40.2s

Declination (Dec)-60° 33′ 24.6″

FOV Radius1.8893° (113.36′)

Pixel Scale3.723″/px

Rotation Angle332.87° E of N (Clockwise)

Parity正像

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