<< previous  next >>

Gaia19cka




Other surveys detections
None
Comments
Seyfert 1 galaxy 2MASX J12545637-2657021 fades by 1 mag over 3.5 years
ATels
None
AstroNotes
None

TNS ID
AT2019hsf

RA - DEC
193.73479   -26.95052
12:54:56.35   -26:57:01.87
Galactic coords.
303.89534   35.91468

Alerting date
2019-06-16 16:47:21
Julian date (TCB)
2458651.20
Alerting magnitude
16.83
Historic magnitude
15.78
Historic StdDev
0.22
Class
AGN
Publication date
June 17, 2019, 11:59 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.
2014-08-26 07:00:26 2456895.79 15.78
2015-01-25 10:09:43 2457047.92 15.89
2015-01-25 11:56:18 2457048.00 15.85
2015-02-17 10:10:50 2457070.92 15.86
2015-02-17 11:57:24 2457071.00 15.85
2015-07-29 04:02:04 2457232.67 15.83
2015-07-29 05:48:38 2457232.74 15.84
2015-08-19 15:59:23 2457254.17 15.82
2015-08-19 17:45:57 2457254.24 15.82
2016-01-08 01:19:50 2457395.56 15.73
2016-02-09 17:10:37 2457428.22 15.77
2016-02-09 18:57:12 2457428.29 15.73
2016-02-26 13:06:03 2457445.05 15.75
2016-02-26 17:19:45 2457445.22 15.83
2016-08-27 23:01:37 2457628.46 15.78
2016-08-28 00:48:11 2457628.53 15.73
2016-11-30 20:59:22 2457723.37 15.86
2016-12-01 01:13:03 2457723.55 15.84
2016-12-01 02:59:38 2457723.62 15.87
2016-12-13 07:20:59 2457735.81 15.81
2016-12-13 09:07:33 2457735.88 15.83
2017-01-17 14:30:37 2457771.10 15.92
2017-05-28 02:32:28 2457901.61 15.97
2017-05-28 04:19:02 2457901.68 15.93
2017-05-28 10:19:13 2457901.93 15.87
2017-06-11 16:26:36 2457916.19 15.92
2017-06-11 20:40:15 2457916.36 15.97
2017-07-18 20:07:56 2457953.34 15.87
2017-08-29 03:02:52 2457994.63 15.90
2017-08-29 09:03:05 2457994.88 15.93
2017-08-29 13:16:44 2457995.05 15.96
2017-09-04 01:20:54 2458000.56 16.04
2017-09-04 07:21:07 2458000.81 15.97
2017-09-04 09:07:41 2458000.88 15.98
2017-09-04 13:21:20 2458001.06 15.96
2017-09-04 15:07:54 2458001.13 15.98
2017-12-09 11:24:14 2458096.98 16.27
2017-12-27 23:28:07 2458115.48 16.28
2018-01-28 03:17:46 2458146.64 16.38
2018-01-28 05:04:21 2458146.71 16.37
2018-06-06 03:38:50 2458275.65 16.28
2018-06-06 05:25:24 2458275.73 16.22
2018-06-28 11:25:44 2458297.98 16.19
2018-06-28 15:39:23 2458298.15 16.28
2018-07-29 21:15:57 2458329.39 16.17
2018-07-29 23:02:31 2458329.46 16.17
2018-12-19 00:30:20 2458471.52 16.33
2019-01-11 06:26:08 2458494.77 16.36
2019-02-07 12:15:23 2458522.01 16.37
2019-02-07 16:29:04 2458522.19 16.48
2019-06-16 16:47:21 2458651.20 16.83
2019-06-16 18:33:54 2458651.27 16.84
2019-07-14 04:35:36 2458678.69 17.04
2019-08-12 07:05:50 2458707.80 16.97
2019-12-18 04:51:32 2458835.70 17.18
2020-01-13 05:55:10 2458861.75 17.34
2020-01-13 07:41:44 2458861.82 17.10
2020-02-06 18:55:05 2458886.29 17.13
2020-02-06 20:41:40 2458886.36 17.32
2020-06-28 23:41:59 2459029.49 17.37
2020-07-28 23:04:44 2459059.46 17.24
2020-07-29 00:51:18 2459059.54 17.40
2020-07-30 11:01:12 2459060.96 17.26
2020-12-19 10:42:33 2459202.95 17.46
2020-12-19 12:29:08 2459203.02 17.54
2021-02-08 00:14:28 2459253.51 17.28
2021-06-17 04:46:11 2459382.70 17.33
2021-06-17 06:32:44 2459382.77 17.35
2021-07-15 00:19:37 2459410.51 17.34
2021-08-10 04:21:30 2459436.68 17.33
2021-12-29 11:51:06 2459577.99 17.46
2021-12-29 13:37:41 2459578.07 17.49
2022-02-18 01:24:57 2459628.56 17.26
2022-02-18 05:38:38 2459628.74 17.54
2022-06-28 05:55:16 2459758.75 17.35
2022-07-30 11:28:25 2459790.98 17.72
2022-08-20 05:26:20 2459811.73 17.75
2022-08-20 07:12:54 2459811.80 17.66
2023-01-08 19:01:01 2459953.29 17.60
2023-01-08 20:47:36 2459953.37 17.71
2023-02-11 00:37:41 2459986.53 17.47
2023-02-11 02:24:16 2459986.60 17.41
2023-02-27 02:33:29 2460002.61 17.40
2023-07-09 08:50:43 2460134.87 17.66
2023-08-14 18:23:26 2460171.27 17.49
2023-08-14 20:10:00 2460171.34 17.65
2023-08-29 14:14:53 2460186.09 17.65
2023-12-02 10:26:09 2460280.93 17.64
2023-12-02 14:39:50 2460281.11 17.79
2023-12-15 08:47:28 2460293.87 17.76
2023-12-15 10:34:02 2460293.94 17.68
2024-01-19 08:11:53 2460328.84 17.73
2024-01-19 09:58:28 2460328.92 17.73



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