2019abv, Type Ia
Discovered 2019-01-25.322 by ATLAS, mag 18.27 at discovery
R.A. = 03h25m42s.717, Decl. = +41°14’29”.83
Observer: Cedric Raguenaud, SW France, GSNST
2019-02-21.823
Approx mag 18.79V ±0.07, ZP=27.438mag
0.25m/f4 reflector + CCMOS, 0.5″/pixel
30x60s, bin 1×1