Saturday, 18 August 2018

Observation: 2018ddu

2018ddu, Type Ic in 2MASX J16354562+7141121
Discovered 2018-07-04.367 by ZTF
R.A. = 16h35m46s.560, Decl. = +71°41'15".24




Observer: Cedric Raguenaud, SW France
2018-08-15.972
Approx mag 18.30CV ±0.06 (dmag 0.066mag on 192 reference stars from UCAC-4), ZP=29.420
0.25m/f4 refractor + EQ8
QHY183C, 0.5"/pixel
6x300s, bin 1x1

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