Comet Ison
Object Information
Comet Ison as it was within a few weeks of perihelion near the Sun.
Imaging Info
Image is guided for 10 minutes on the nucleus of the comet resulting in trailed star images.
Optics: TEC 140 @ f5.2 Camera: QHY10 Exposure 10 min Mount: AP900/SV70 with Meade DSI Processing: Dark frames subtracted, registered & stacked in Nebulosity; Levels/Curves in PS CS5 Location: Borrego Springs , CA Date: 11/2/13
Comet NEOWISE
Object Information
Comet NEOWISE as it was within a few days after perihelion near the Sun. Nice naked-eye comet.
Imaging Info
Optics: Canon 28-135 mm @ f4 Camera: Canon 6ti Exposure 20 sec Mount: Tripod Location: Tehachapi , CA Date: 7/22/20