Iris nebula widefield

정병준 https://astronet.co.kr/xe/gallery_dso/247051

(*.208.250.202) 조회 수 164 추천 수 0 댓글 3

3:2비율로 크롭후 가로19200픽셀로 리사이즈

1920x1920픽셀로 리사이즈

Telescope : Takahashi FSQ-106ED (D:106mm, fl:530mm)

CCD : SBIG STX-16803

Mount : RainbowAstro RST-400

Filters : Astrodon 50mm square LRGB

OAG : Astrodon MOAG

Guide CCD : SBIG RemoteGuideHead

Exposure : L 600s x 28(1x1bin), RGB each 600s x 12(1x1bin) total 10h 40m

Location : RainbowAstro Remote Observatory @ NewMexico (Dark Sky NewMexico)

Iris성운과 그 주변부입니다.

우측의 암흑성운은 LDN468이라는 번호가 부여되어 있습니다.

좌우로 모자이크할 계획으로 촬영을 하였고, 그중 첫번째 패널만 처리해 보았습니다.

아무리 어두운 하늘에서 촬영해도, 옅은 성운을 잘 표현하는것은 어렵네요 ^^

Atachment
첨부 '2'	LRGB_lhe_cv_sr_sat_16bit_ps_crop_1920px_q10.jpg, LRGB_lhe_cv_sr_sat_16bit_ps_1920_q10.jpg,

DeepSky Objects Gallery

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M45

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Iris nebula widefield

3:2비율로 크롭후 가로19200픽셀로 리사이즈 1920x1920픽셀로 리사이즈 Telescope : Takahashi FSQ-106ED (D:106mm, fl:530mm) CCD : SBIG STX-16803 Mount : RainbowAstro RST-400 Filters : Astrodon 50mm square LRGB OAG : Astrodon MOAG Guide CCD : SB...

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Orion's Belt

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