David's Astronomy Pages CCD Images - Session 750 (2020-02-06)

Images (S749)

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Images (S751)

Objects

Session Notes

No images   - No images due to accidental deletion of data files     Variable Stars (photometric monitoring)       Nearby Stars (astrometric monitoring)  - None

- All night session (9.3 hours total). - Main aims of the session was to  acquire images of a selection of deep sky and comet objects - No images preserved from session due to accidental deletion of data files.     - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature:  -3°C (min) (Dew heaters on auto) - CCD Temperature:  -25°C  (67% av. power) - Notes from 2020-02-06 >>