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Gaia20exe




Other surveys detections
None
Comments
2 mag rise in galaxy SDSS J222613.58-021606.7
ATels
None
AstroNotes
2020-244  2021-212 

TNS ID
SN2020usa

RA - DEC
336.55662   -2.26853
22:26:13.59   -02:16:06.71
Galactic coords.
62.23015   -47.28418

Alerting date
2020-10-21 16:13:09
Julian date (TCB)
2459144.18
Alerting magnitude
18.81
Historic magnitude
20.70
Historic StdDev
0.07
Class
SLSN
Publication date
Oct. 23, 2020, 9:24 a.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.
2015-11-08 22:56:23 2457335.46 20.75
2017-07-09 19:26:21 2457944.31 20.69
2017-10-15 15:17:33 2458042.14 20.72
2017-10-15 21:17:45 2458042.39 20.68
2017-10-19 03:20:20 2458045.64 20.65
2017-10-19 09:20:32 2458045.89 20.67
2018-01-04 12:08:02 2458123.01 20.78
2018-01-13 00:13:47 2458131.51 20.83
2018-01-13 08:00:33 2458131.83 20.69
2018-04-12 15:14:19 2458221.13 20.65
2018-04-12 21:14:35 2458221.39 20.92
2018-07-13 12:36:05 2458313.03 20.68
2018-07-13 20:22:55 2458313.35 20.67
2018-07-14 02:23:10 2458313.60 20.67
2018-07-14 08:23:26 2458313.85 20.66
2018-07-14 12:37:07 2458314.03 20.69
2018-07-14 20:23:57 2458314.35 20.65
2018-07-15 02:24:12 2458314.60 20.65
2018-07-15 18:38:25 2458315.28 20.72
2018-10-21 08:28:29 2458412.85 20.62
2018-10-21 10:15:03 2458412.93 20.61
2019-11-12 05:50:15 2458799.74 20.81
2019-11-12 07:36:48 2458799.82 20.79
2020-10-21 14:26:35 2459144.10 18.90
2020-10-21 16:13:09 2459144.18 18.81
2020-11-06 22:16:22 2459160.43 18.55
2021-04-20 08:30:25 2459324.85 19.12
2021-04-20 10:17:00 2459324.93 19.10
2021-05-10 08:36:53 2459344.86 19.20
2021-05-10 10:23:27 2459344.93 19.25
2021-06-11 08:19:16 2459376.85 19.52
2021-10-30 17:17:11 2459518.22 19.69
2022-05-25 21:36:33 2459725.40 19.80
2022-05-25 23:23:08 2459725.47 19.89
2022-12-06 10:18:41 2459919.93 20.32
2022-12-06 12:05:15 2459920.00 20.34
2022-12-29 17:57:09 2459943.25 20.15
2023-06-10 04:35:35 2460105.69 20.20
2023-06-10 06:22:10 2460105.77 20.36
2023-07-02 06:25:12 2460127.77 20.27
2023-12-21 07:00:16 2460299.79 20.42
2024-01-07 19:03:00 2460317.29 20.38



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