北欧恶狼

2026-03-22 23:13:04

443

Remote Deep Space

Photographer

Wilson Wang

智利 Chilescope 远程天文台

芬里尔 Sandqvist-17

Sandqvist-17（简称SL 17）是一个位于天蝎座的暗星云，距离地球约6230光年。它因其轮廓酷似狼形，常被称为“狼星云”或“芬里尔星云”。该星云位于发射星云RCW113（或称Gum 55）之内。做了两版，一版偏红，一版偏紫。 Image Process by Wilson Wang;Original Data From Flying_Dutchman @Chilescope

Equipment

CameraFLI PL 16083

Telescope/LensASA 500N

Shooting Data ( Shooting Date: 2025-04-21 )

Total FramesN/A

ExposureN/A

Sky Coordinates

Right Ascension (RA)16h 53m 11.7s

Declination (Dec)-43° 28′ 35.5″

FOV Radius0.7618° (45.71′)

Pixel Scale0.955″/px

Rotation Angle89.11° E of N (Clockwise)

Parity正像

Comments (0)

No comments yet.