Observation by Hisayoshi Kato: equipment: Takahashi FSQ-106ED, F3 Reduc...
Uploaded by
Observer
Hisayoshi Kato
Observed
2017 May 01 - 00:00
Uploaded
2017 Jun 26 - 21:13
Objects
Planetarium overlay
Constellation
Scorpius
Field centre
RA: 16h22m
Dec: -20°33'
Position angle: -0°03'
Field size
2°11' × 1°27'
Full filename
65p/65p_20170501_hkato.jpg
Target name
65P Gunn
Title
equipment: Takahashi FSQ-106ED, F3 Reducer 0.6x, and Canon EOS 5Dmk3-sp4, modified by Seo-san on Takahashi EM-200 Temma 2 Jr, autoguided with Fujinon 1:2.8/75mm C-Mount Lens, Pentax x2 Extender, Starlight Xpress Lodestar Autoguider, and PHD Guiding 2 exposure: 4 times x 5 minutes at ISO 1,600 and f/3.2 The first exposure started at 05:07:49 May 1, 2017UTC. Frames were registered at the comet with trans2 command of IRIS. site: 2,317m above sea level at lat. 24 38 26 South and long. 70 17 13 West on route B-750 near the access road to Armazones Observatory in Atacama Desert Chile