Observation: 2018gvl

2018gvl, Type Ia in UGC 3488
Discovered 2018-09-22.510 by ZTF, mag 20.36 at discovery
R.A. = 06h34m10s.850, Decl. = +52°07’47”.28

Observer: Cedric Raguenaud, SW France, GSNST
2018-10-24.144
Approx mag 17.98CV ±0.03, ZP=29.588mag
0.25m/f4 reflector + CCMOS, 0.5″/pixel
6x300s, bin 1×1

Observation: 2018hjw

2018hjw, Type Ia-91T-like in CGCG 030-025
Discovered 2018-10-11.580 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 17 at discovery
R.A. = 07h53m02s.170, Decl. = +07°16’31”.48

Observer: Cedric Raguenaud, SW France, GSNST
2018-10-24.177
Mag unknown: the supernova near the core isn’t visible. Core mag is 16.58CV ±0.01, which is in line with SIMBAD data.
0.25m/f4 reflector + CCMOS, 0.5″/pixel
6x300s, bin 1×1

Observation: 2018hay

2018hay, Type II
Discovered 2018-10-02.620 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 16.4 at discovery
R.A. = 09h23m17s.659, Decl. = +42°22’48”.58

Observer: Cedric Raguenaud, SW France, GSNST
2018-10-24.205
Approx mag 17.03CV ±0.01, ZP=28.285mag
0.25m/f4 reflector + CCMOS, 0.5″/pixel
6x300s, bin 1×1

Observation: 2017eaw

2017eaw, Type IIP in NGC 6946
Discovered 2017-05-14.238 by Patrick Wiggins, mag 12.8 at discovery
R.A. = 20h34m44s.238, Decl. = +60°11’36”.00

Observer: Cedric Raguenaud, SW France, GSNST
2018-10-23.875
Approx mag 20.26CV ±0.07, ZP=30.503mag
0.25m/f4 reflector + CCMOS, 0.5″/pixel
15x600s, bin 1×1

Observation: 2018ffz

2018ffz, Type Ic in MCG +14-04-2
Discovered 2018-08-18.630 by All Sky Automated Survey for SuperNovae (ASAS-SN), mag 16.2 at discovery
R.A. = 06h36m01s.090, Decl. = +83°47’33”.76

Observer: Cedric Raguenaud, SW France, GSNST
2018-09-01.044
Approx mag 17.63CV ±0.01, ZP=29.633mag
0.25m/f4 reflector + EQ8
QHY183C, 0.5″/pixel
3x300s, bin 1×1

Previous observation: 16.67CV on 2018-08-22.974