<< previous  next >>

Gaia21bup




Other surveys detections
None
Comments
candidate SN near galaxy SDSS J214025.14+284248.4
ATels
None
AstroNotes
None

TNS ID
SN2021hec

RA - DEC
325.10483   28.71411
21:40:25.16   28:42:50.80
Galactic coords.
79.9411   -17.79984

Alerting date
2021-04-10 19:58:23
Julian date (TCB)
2459315.33
Alerting magnitude
18.68
Historic magnitude
None
Historic StdDev
None
Class
SN IIb
Publication date
April 12, 2021, 7:34 p.m.
  • See here for an explanation of lightcurves.


Click and scroll down and select one row in the table below to display the corresponding spectrum.


Date JD Average Mag.
2021-04-10 19:58:23 2459315.33 18.68
2021-04-11 01:58:38 2459315.58 18.71
2021-05-04 14:04:30 2459339.09 19.47
2021-06-06 07:47:18 2459371.82 20.00
2021-06-06 09:33:52 2459371.90 20.03
2021-07-16 14:43:07 2459412.11 20.44
2021-07-16 18:56:48 2459412.29 20.49
2021-07-28 19:04:30 2459424.29 20.70
2021-07-28 20:51:04 2459424.37 20.68



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy