<< previous  next >>

Gaia21bkn




Other surveys detections
None
Comments
brightening in erratic Gaia source coincident with radio source NVSS J153041-302559
ATels
None
AstroNotes
None

TNS ID
AT2021ggy

RA - DEC
232.67135   -30.43292
15:30:41.12   -30:25:58.51
Galactic coords.
339.18542   21.0072

Alerting date
2021-03-18 21:32:00
Julian date (TCB)
2459292.40
Alerting magnitude
17.66
Historic magnitude
18.87
Historic StdDev
0.39
Class
unknown
Publication date
March 19, 2021, 7:48 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.
2015-01-05 16:06:18 2457028.17 19.44
2015-01-05 17:52:52 2457028.25 19.42
2015-01-17 22:14:30 2457040.43 19.66
2015-01-18 00:01:05 2457040.50 19.56
2015-07-07 16:24:25 2457211.18 18.32
2015-07-07 22:24:37 2457211.43 18.43
2015-07-08 00:11:11 2457211.51 18.39
2016-01-13 23:09:39 2457401.47 18.85
2016-02-01 23:13:20 2457420.47 18.78
2016-02-02 00:59:55 2457420.54 18.78
2016-03-03 10:52:53 2457450.95 18.76
2016-03-03 12:39:28 2457451.03 18.77
2016-07-15 23:30:21 2457585.48 18.49
2016-07-16 01:16:55 2457585.55 18.49
2016-08-08 01:14:20 2457608.55 19.13
2017-01-22 08:03:12 2457775.84 18.53
2017-02-15 13:34:07 2457800.07 18.83
2017-03-13 21:12:57 2457826.38 18.66
2017-07-26 08:00:47 2457960.83 19.00
2017-08-23 13:45:38 2457989.07 18.68
2017-09-17 07:35:55 2458013.82 18.52
2017-09-17 09:22:29 2458013.89 18.52
2018-02-01 08:48:28 2458150.87 18.32
2018-02-01 10:35:03 2458150.94 18.28
2018-03-23 20:36:22 2458201.36 19.08
2018-09-07 16:26:49 2458369.19 18.35
2018-09-07 20:40:27 2458369.36 18.33
2019-02-11 17:45:33 2458526.24 19.42
2019-03-17 21:33:45 2458560.40 20.00
2019-03-17 23:20:20 2458560.47 20.08
2019-04-01 09:43:20 2458574.91 19.62
2019-04-01 11:29:54 2458574.98 19.74
2019-04-01 15:43:36 2458575.16 19.62
2019-08-16 13:43:49 2458712.07 18.81
2019-09-21 11:02:56 2458747.96 18.59
2019-09-21 15:16:34 2458748.14 18.57
2020-02-14 03:00:05 2458893.63 18.85
2020-03-21 09:06:46 2458929.88 19.33
2020-03-21 10:53:21 2458929.95 19.35
2020-03-21 15:07:02 2458930.13 19.31
2020-03-21 16:53:37 2458930.20 19.36
2020-04-01 11:08:14 2458940.96 19.19
2020-04-01 15:21:55 2458941.14 19.15
2020-07-07 04:28:28 2459037.69 18.16
2020-07-07 06:15:02 2459037.76 18.18
2020-07-20 22:45:29 2459051.45 19.04
2020-08-06 21:08:27 2459068.38 19.41
2020-09-08 14:37:51 2459101.11 19.72
2020-09-08 16:24:24 2459101.18 19.65
2020-09-27 10:25:42 2459119.93 19.52
2021-02-12 03:58:02 2459257.67 18.12
2021-02-12 05:44:37 2459257.74 18.19
2021-03-18 21:32:00 2459292.40 17.66
2021-03-18 23:18:35 2459292.47 17.55
2021-03-19 03:32:16 2459292.65 17.56
2021-04-01 15:41:48 2459306.15 18.12
2021-04-01 17:28:23 2459306.23 18.10
2021-09-24 11:20:14 2459481.97 17.88
2021-09-24 15:33:53 2459482.15 17.87
2022-01-06 01:19:27 2459585.56 18.00
2022-01-19 07:27:50 2459598.81 18.09
2022-02-22 17:09:20 2459633.21 18.27
2022-02-22 18:55:55 2459633.29 18.27
2022-07-08 05:51:29 2459768.74 17.83
2022-07-08 07:38:03 2459768.82 17.85
2022-07-08 11:51:42 2459768.99 17.80
2022-07-25 05:57:23 2459785.75 17.69
2022-07-25 07:43:56 2459785.82 17.63
2022-08-28 19:12:23 2459820.30 17.65
2023-01-14 12:36:51 2459959.03 18.59
2023-01-14 14:23:25 2459959.10 18.61
2023-02-03 02:26:24 2459978.60 18.45
2023-03-05 06:20:44 2460008.76 18.64
2023-07-17 18:57:49 2460143.29 18.68
2023-07-17 20:44:23 2460143.36 18.67
2023-08-10 06:54:09 2460166.79 19.24
2023-08-10 08:40:42 2460166.86 19.22
2023-09-08 12:33:49 2460196.02 18.76
2023-09-08 14:20:23 2460196.10 18.84



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