仙后座深空一隅：NGC 886 与三颗变星
Photographer
Les Espérelles Hautes
把仙后座高赤纬区域里几个小目标收进了同一视场。
NGC 886 是约翰·赫歇尔于 1829 年发现的目标，J2000 坐标约为 2h23m11.7s / +63°46′40″。
同场还有 CQ Cas、V0676 Cas、V0947 Cas 三颗变星编号目标
Equipment
CameraPlayer One Zeus-M Pro
Telescope/LensCelestron RASA 11" V2
Mount10Micron GM3000 HPS
Filter安提拉全套
Shooting Data ( Shooting Date: 2026-09-30 )
Total FramesH 334*300 O 227*300S
Exposure50h55‘
Sky Coordinates
Right Ascension (RA)02h 36m 38.2s
Declination (Dec)+63° 36′ 48.3″
FOV Radius1.8943° (113.66′)
Pixel Scale1.255″/px
Rotation Angle1.15° E of N (Clockwise)
Parity正像
Comments (0)
No comments yet.