<< previous  next >>

Gaia19byt




Other surveys detections
None
Comments
long-term brightening of Gaia source (~1.5 mags)
ATels
None
AstroNotes
None

TNS ID
AT2019gca

RA - DEC
126.28716   64.18721
08:25:08.92   64:11:13.96
Galactic coords.
151.88271   34.37207

Alerting date
2019-05-28 00:12:47
Julian date (TCB)
2458631.51
Alerting magnitude
18.73
Historic magnitude
19.91
Historic StdDev
0.40
Class
unknown
Publication date
May 29, 2019, 1:26 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.
2014-11-17 21:53:09 2456979.41 19.88
2014-11-17 23:39:43 2456979.49 19.86
2015-03-28 18:51:30 2457110.29 20.30
2015-03-28 20:38:04 2457110.36 20.22
2015-06-26 12:03:21 2457200.00 20.46
2015-06-26 13:49:55 2457200.08 20.49
2015-06-26 18:03:35 2457200.25 20.36
2015-06-27 06:04:03 2457200.75 20.33
2015-06-27 07:50:37 2457200.83 20.39
2015-08-28 07:45:56 2457262.82 20.34
2015-08-28 11:59:37 2457263.00 20.40
2015-12-01 10:49:53 2457357.95 20.24
2015-12-01 12:36:28 2457358.03 20.28
2015-12-12 22:56:45 2457369.46 20.30
2015-12-13 00:43:19 2457369.53 20.31
2016-01-28 15:13:24 2457416.13 20.22
2016-01-28 16:59:58 2457416.21 20.25
2016-01-28 21:13:38 2457416.38 20.33
2016-01-28 23:00:12 2457416.46 20.22
2016-02-02 17:04:05 2457421.21 20.22
2016-02-02 21:17:45 2457421.39 20.29
2016-02-02 23:04:19 2457421.46 20.26
2016-03-16 21:46:36 2457464.41 20.22
2016-04-11 03:34:31 2457489.65 20.28
2016-05-11 09:16:12 2457519.89 20.27
2016-09-08 07:11:13 2457639.80 20.43
2016-12-13 23:46:06 2457736.49 20.47
2016-12-14 01:32:40 2457736.56 20.48
2016-12-21 05:52:03 2457743.74 20.42
2016-12-21 07:38:37 2457743.82 20.50
2016-12-21 11:52:18 2457743.99 20.50
2017-02-05 22:06:52 2457790.42 20.40
2017-02-05 23:53:26 2457790.50 20.36
2017-02-15 17:35:10 2457800.23 20.27
2017-02-15 19:21:44 2457800.31 20.34
2017-04-25 17:54:50 2457869.25 20.20
2017-04-25 22:08:29 2457869.42 20.14
2017-05-23 04:01:45 2457896.67 20.10
2017-07-25 17:41:24 2457960.24 20.10
2017-07-25 23:41:39 2457960.49 20.01
2017-07-26 03:55:20 2457960.66 20.09
2017-07-26 05:41:54 2457960.74 20.03
2017-07-26 09:55:34 2457960.91 20.00
2017-07-26 11:42:09 2457960.99 20.07
2017-07-26 15:55:49 2457961.16 20.06
2017-07-26 17:42:24 2457961.24 20.16
2017-07-26 21:56:04 2457961.41 20.08
2017-07-26 23:42:38 2457961.49 20.08
2017-07-27 03:56:19 2457961.66 19.99
2017-07-27 05:42:53 2457961.74 20.15
2017-07-27 09:56:33 2457961.91 20.06
2017-07-27 11:43:08 2457961.99 19.96
2017-07-27 17:43:22 2457962.24 20.14
2017-07-27 21:57:03 2457962.41 20.08
2017-07-28 05:43:52 2457962.74 20.08
2017-07-28 11:44:07 2457962.99 20.02
2017-07-28 17:44:21 2457963.24 20.05
2017-07-28 21:58:02 2457963.42 20.08
2017-07-29 05:44:51 2457963.74 20.10
2017-07-29 09:58:31 2457963.92 20.09
2017-07-29 17:45:21 2457964.24 20.13
2017-07-29 23:45:36 2457964.49 20.09
2017-07-30 05:45:51 2457964.74 20.09
2017-10-21 11:12:18 2458047.97 20.06
2017-11-13 09:22:06 2458070.89 20.06
2017-12-28 02:04:54 2458115.59 19.95
2017-12-28 03:51:28 2458115.66 19.93
2017-12-28 08:05:09 2458115.84 19.90
2017-12-28 09:51:43 2458115.91 19.92
2017-12-28 14:05:24 2458116.09 19.91
2017-12-28 21:52:13 2458116.41 19.89
2017-12-29 02:05:53 2458116.59 19.95
2017-12-29 03:52:27 2458116.66 19.88
2017-12-29 08:06:08 2458116.84 19.89
2017-12-29 14:06:22 2458117.09 19.98
2017-12-29 15:52:57 2458117.16 19.94
2017-12-29 20:06:37 2458117.34 19.95
2017-12-29 21:53:12 2458117.41 19.88
2017-12-30 02:06:52 2458117.59 19.91
2018-03-01 08:16:19 2458178.84 19.86
2018-04-07 23:33:51 2458216.48 19.86
2018-04-08 01:20:24 2458216.56 19.80
2018-05-11 06:55:11 2458249.79 19.65
2018-06-04 05:11:58 2458273.72 19.45
2018-06-04 06:58:32 2458273.79 19.56
2018-08-05 00:51:23 2458335.54 19.16
2018-08-05 05:05:04 2458335.71 19.10
2018-08-05 06:51:38 2458335.79 19.11
2018-08-20 23:16:50 2458351.47 19.07
2018-08-21 01:03:25 2458351.54 19.03
2018-08-21 07:03:40 2458351.79 19.07
2018-10-01 12:42:14 2458393.03 19.06
2018-11-04 10:24:19 2458426.93 19.21
2018-11-04 12:10:54 2458427.01 19.17
2019-02-25 09:10:48 2458539.88 19.12
2019-03-15 01:24:43 2458557.56 19.08
2019-03-15 03:11:17 2458557.63 19.10
2019-04-19 06:41:08 2458592.78 18.95
2019-05-28 00:12:47 2458631.51 18.73
2019-05-28 06:13:00 2458631.76 18.71
2019-06-16 00:22:22 2458650.52 18.70
2019-06-16 02:08:56 2458650.59 18.76
2019-06-16 08:09:10 2458650.84 18.76
2019-08-30 18:32:16 2458726.27 18.81
2019-10-23 13:09:43 2458780.05 19.05
2019-11-30 02:50:45 2458817.62 19.31
2019-11-30 04:37:19 2458817.69 19.25
2019-12-17 11:01:25 2458834.96 19.35
2019-12-17 15:15:05 2458835.14 19.29
2019-12-17 17:01:40 2458835.21 19.34
2019-12-17 21:15:20 2458835.39 19.32
2020-02-13 17:14:34 2458893.22 19.61
2020-02-13 19:01:08 2458893.29 19.57
2020-05-16 21:07:14 2458986.38 19.82
2020-05-16 22:53:48 2458986.45 19.87
2020-06-01 21:31:18 2459002.40 19.87
2020-06-01 23:17:52 2459002.47 19.88
2020-08-05 12:50:21 2459067.03 19.89
2020-08-05 18:50:36 2459067.29 19.91
2020-08-05 23:04:16 2459067.46 19.90
2020-08-22 05:15:56 2459083.72 19.89
2020-08-22 07:02:31 2459083.79 19.88
2020-08-22 11:16:11 2459083.97 19.86
2020-08-22 13:02:46 2459084.04 19.86
2020-10-02 00:41:06 2459124.53 19.81
2020-10-02 04:54:48 2459124.70 19.88
2020-11-05 04:22:05 2459158.68 19.86
2020-11-05 06:08:39 2459158.76 19.90
2020-11-24 00:10:29 2459177.51 19.90
2020-11-24 04:24:10 2459177.68 19.89
2021-02-25 19:22:17 2459271.31 20.03
2021-03-15 21:08:46 2459289.38 19.99
2021-04-19 20:26:21 2459324.35 19.91
2021-05-29 01:57:51 2459363.58 19.85
2021-05-29 06:11:30 2459363.76 19.80
2021-05-29 07:58:04 2459363.83 19.87
2021-06-16 12:21:14 2459382.01 19.77
2021-06-16 14:07:48 2459382.09 19.72
2021-06-16 18:21:27 2459382.26 19.77
2021-06-16 20:08:01 2459382.34 19.80
2021-08-17 08:01:59 2459443.83 19.63
2021-08-17 12:15:40 2459444.01 19.66
2021-08-17 14:02:14 2459444.08 19.66
2021-09-08 18:24:37 2459466.27 19.59
2021-09-08 20:11:11 2459466.34 19.58
2021-10-13 12:04:37 2459501.00 19.48
2021-11-18 23:19:36 2459537.47 19.56
2021-11-19 01:06:10 2459537.55 19.63
2021-12-04 01:11:35 2459552.55 19.59
2022-03-08 02:23:44 2459646.60 19.65
2022-03-29 20:17:48 2459668.35 19.70
2022-03-29 22:04:21 2459668.42 19.61
2022-05-01 13:48:16 2459701.08 19.67
2022-06-18 03:09:43 2459748.63 19.59
2022-06-18 07:23:23 2459748.81 19.50
2022-06-18 09:09:57 2459748.88 19.57
2022-06-18 15:10:10 2459749.13 19.56
2022-06-18 19:23:50 2459749.31 19.59
2022-06-18 21:10:24 2459749.38 19.55
2022-06-19 01:24:03 2459749.56 19.54
2022-06-27 01:30:46 2459757.56 19.60
2022-06-27 03:17:20 2459757.64 19.53
2022-06-27 07:31:00 2459757.81 19.57
2022-06-27 09:17:34 2459757.89 19.57
2022-06-27 13:31:14 2459758.06 19.61
2022-06-27 15:17:48 2459758.14 19.58
2022-06-27 19:31:27 2459758.31 19.55
2022-06-27 21:18:02 2459758.39 19.57
2022-06-28 01:31:42 2459758.56 19.58
2022-06-28 03:18:16 2459758.64 19.54
2022-08-29 07:27:19 2459820.81 19.58
2022-08-29 09:13:53 2459820.88 19.59
2022-09-24 13:28:49 2459847.06 19.61
2022-10-24 14:59:56 2459877.12 19.40
2022-12-02 14:02:49 2459916.09 19.53
2022-12-13 14:09:35 2459927.09 19.53
2022-12-13 18:23:15 2459927.27 19.56
2023-01-29 04:39:16 2459973.69 19.60
2023-01-29 10:39:30 2459973.94 19.67
2023-01-29 12:26:04 2459974.02 19.61
2023-02-03 22:43:55 2459979.45 19.70
2023-02-04 00:30:29 2459979.52 19.69
2023-02-04 04:44:09 2459979.70 19.69
2023-03-18 17:13:40 2460022.22 19.77
2023-04-13 05:00:52 2460047.71 19.75
2023-09-10 02:38:52 2460197.61 19.66
2023-09-10 04:25:26 2460197.68 19.65
2023-11-04 10:07:18 2460252.92 19.65
2023-11-04 14:20:59 2460253.10 19.73
2023-12-16 01:12:22 2460294.55 19.63
2023-12-16 02:58:56 2460294.62 19.62
2023-12-22 19:18:01 2460301.30 19.62
2023-12-22 21:04:35 2460301.38 19.58
2023-12-23 01:18:16 2460301.55 19.64



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