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Images (S647) |
Objects Session Notes
GK Per - Variable Star Photometric Monitoring - Variables - GK Per
- CI Cyg , AM Her attempts (failed due to cloud)
Astrometric Monitoring - Nearby Stars - None
- Short Evening Session (0.2 hours duration) .
Session caught short by developing clouds
- Main aim of the session was acquire images of a selection of nearby stars, variable stars and deep sky objects , and perform software testing.' - 12" LX200 + ST-10XME for imaging - TS 80mm APO + ZWO ASI178MC for guiding & imaging - Ambient Temperature: 4°C (minimum) - CCD Temperature: -20°C (79% av. power) - Notes from 2018-12-29 >>
GK Per (Perseus) |
CCD Image (75% size, cropped) 8 x 180s exposure (average combine), 3x3 binning, Ha Filter 2018-12-24 17:29h UT (#644013-20) 12" LX200R (at f/10.4) + ST-10XME Auto-guided using TS 80mm APO, ZWO ASI178MC & PHD2 |
GK Per - Earlier Image taken in 2010 taken with C Filter |
CCD Image (80% size, cropped) 8 x 90s (average combine), 3x3 binning, C Filter 2010-02-20 19:44h UT (#414129-36) 12" LX200R (at f/9.7) + ST-10XME |
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This Web Page: | Images - Session 646 (2018-12-29) |
Last Updated : | 2024-06-13 |
Site Owner : | David Richards |
Home Page : | David's Astronomy Web Site |