Friday, 17 August 2018

Observation: 2018enb & 2018ebs

2018ebs, Type Ia in NGC 7107, discovered by ATLAS on 2018-07-16.608, mag 19,646 at discovery
R.A. = 21h39m37s.620, Decl. = +08°56'39".78
2018enb, Type Ia in NGC 7100, discovered by Koichi Itagaki on 2018-08-02.663, mag 16.7 at discovery
R.A. = 21h39m34s.570, Decl. = +08°52'47".30


Observer: Cedric Raguenaud, SW France
2018-08-16.146
2018enb: approx mag 17.94CV ±0.37 (dmag 0.057mag on 384 reference stars from UCAC-4), ZP=29.335mag
2018ebs: approx mag 17.29CV ±0.01 (dmag 0.057mag on 384 reference stars from UCAC-4), ZP=29.335mag
0.25m/f4 refractor + EQ8
QHY193C, 0.5"/pixel
6x300s, bin 1x1

No comments:

Post a comment