作品鉴赏
NGC2237玫瑰星云
望远镜:Meade ED 80 triplet APO 480
主相机:ZWO Optical ZWO ASI 1600MM cool Pro
导星镜:Orion Mini 50mm Guide Scope with Autoguider Guidescope 50mm
导星相机:Orion Starshoot Autoguider Starshoot autoguider
软件:Pos Free Photo Editor, PHD2, SIPS, Fitswork4 Fitswork 4.4.7, Deep Sky Stacker 3.3.4 deepskystacker
滤镜轮:ZWO Optical SII 1.25" 7nm, Astronomik 12nm H-Alpha Ha, OIII
分辨率: 2668x2458
拍摄时间: March 18, 2018, March 19, 2018
拍摄张数:
Astronomik 12nm H-Alpha Ha: 11x600" (gain: 139.00) -25C bin 1x1
OIII: 12x300" (gain: 139.00) -25C bin 1x1
ZWO Optical SII 1.25" 7nm: 8x600" (gain: 139.00) -25C bin 1x1
总曝光时间: 4.2 hours
像素采样精度: 1.626角秒/像素
视场半径: 0.819 degrees
拍摄地点: Home observatory, Toronto, Ontario, Canada
NGC2237玫瑰星
望远镜:Skywatcher 80ED ED 80/600
主相机:ASI 1600 MM - Cooled ASI1600MM-cooled
角秒/像素:Skywatcher .85x Focal Reducer & Corrector Correcteur de champ 0.85
软件:APT
分辨率: 2908x2241
拍摄时间: Nov. 17, 2017
拍摄张数:
Baader Ha 7nm 1