女巫头星云（及几个小星系）IC2118 Witch Head Nebula
Photographer
星空之下
IC2118 Witch Head Nebula 女巫头星云 | Object: d~750Ly/D~39.3Ly/VM=+13.0 | Telescope: D=70mm/F=350mm | T=R58m+G56m+B38m=152min | Time.Loc.: 20230217+20240113/CN-GD-QFS@Bortle2 | Photo by: 馒头星系MattGalaxy
Equipment
CameraZWO ASI294MM Pro
Telescope/Lens裕众70SA V4
Mount小熊谐波UMI
FilterAntlia LRGB
Shooting Data ( Shooting Date: 2024-01-12 )
Total FramesN/A
ExposureT=R58m+G56m+B38m=152min ~2.5小时@波特尔2级
Sky Coordinates
Right Ascension (RA)05h 04m 48.6s
Declination (Dec)-07° 09′ 23.9″
FOV Radius1.6846° (101.08′)
Pixel Scale2.725″/px
Rotation Angle339.71° E of N (Clockwise)
Parity正像
Comments (0)
No comments yet.