2014q2 20150106 hkato

C/2014 Q2 Lovejoy with Aposonnar 135mmF2 December 31, 2014

Tail length was about 10 degrees at the night. North is up.

 

equipment: Zeiss Aposonnar 135mmF2 and Canon EOS 5Dmk2, modified by Seosan on modified iOptron ZEQ25GT, auto guided at a star nearby with Fujinon 1:2.8/75mm C-Mout Lens, Pentax x2 Extender, SX Lodestar X2 Autoguider, and PHD Guiding

 

exposure: 4 times 900 seconds at ISO 3,200 and f/3.2

The first exposure started at 06:56:24 and the last at 07:41:51UTC December 31, 2014.

 

site: 3,887m above sea level at latitude 23 42 25 South and longitude 67 49 23 West near Laguna Miscanti Chile