David's Astronomy Pages CCD Images - Session 889 (2021-04-21)

Images (S888)

Images Main

Home Page

Images (S890)

Objects	Session Notes
TBA     Variable Stars (photometric monitoring) - None     Nearby Stars (astrometric monitoring) - 61 Cyg	- Night session (5.6 hours) - Main aims of the session were to acquire a selection of variable star, nearby star and comet targets and deep sky targets as cloud allowed - Poor quality skies - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 2°C (min) - CCD Temperature:  -20°C - Notes from 2021-04-21 >>    [ Local Files >> ]   -