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Gaia21bkx




Other surveys detections
None
Comments
~2 mag brightening in white dwarf candidate
ATels
None
AstroNotes
None

TNS ID
AT2021gsy

RA - DEC
249.19079   -67.74505
16:36:45.79   -67:44:42.18
Galactic coords.
321.85469   -13.60057

Alerting date
2021-03-19 16:08:05
Julian date (TCB)
2459293.17
Alerting magnitude
18.61
Historic magnitude
19.74
Historic StdDev
0.46
Class
unknown
Publication date
March 21, 2021, 3:29 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.
2015-06-26 03:37:29 2457199.65 19.76
2015-06-26 09:37:43 2457199.90 19.77
2015-06-26 11:24:17 2457199.98 19.73
2015-06-26 15:37:56 2457200.15 19.82
2015-06-26 17:24:30 2457200.23 19.71
2015-07-11 03:48:26 2457214.66 19.64
2015-07-11 05:35:00 2457214.73 19.60
2015-08-24 17:08:21 2457259.21 19.11
2015-09-27 04:36:12 2457292.69 19.10
2015-10-18 14:44:59 2457314.11 19.28
2015-10-18 16:31:33 2457314.19 19.34
2015-12-02 15:04:43 2457359.13 19.03
2015-12-02 21:04:57 2457359.38 19.27
2015-12-03 01:18:37 2457359.55 18.79
2015-12-03 07:18:51 2457359.80 19.65
2015-12-03 13:19:04 2457360.05 19.05
2015-12-05 07:20:39 2457361.81 19.42
2015-12-05 13:20:53 2457362.06 19.09
2015-12-05 15:07:27 2457362.13 19.30
2015-12-05 19:21:07 2457362.31 19.32
2015-12-06 01:21:21 2457362.56 19.37
2015-12-06 03:07:55 2457362.63 19.70
2016-02-06 05:51:15 2457424.74 19.88
2016-02-06 07:37:50 2457424.82 19.48
2016-03-12 18:55:26 2457460.29 19.80
2016-04-17 04:48:12 2457495.70 19.93
2016-05-08 22:57:31 2457517.46 19.10
2016-05-09 00:44:06 2457517.53 20.24
2016-07-07 16:48:46 2457577.20 19.73
2016-07-07 18:35:20 2457577.27 19.62
2016-07-28 12:43:58 2457598.03 19.86
2016-07-28 16:57:37 2457598.21 18.68
2016-09-04 10:29:59 2457635.94 19.44
2016-09-04 12:16:33 2457636.01 19.51
2016-10-28 03:46:12 2457689.66 19.75
2016-12-13 03:57:59 2457735.67 19.71
2016-12-13 08:11:40 2457735.84 19.38
2016-12-13 09:58:14 2457735.92 19.51
2016-12-13 14:11:54 2457736.09 19.88
2016-12-13 15:58:28 2457736.17 19.83
2016-12-13 20:12:08 2457736.34 20.02
2016-12-13 21:58:43 2457736.42 19.69
2016-12-14 02:12:23 2457736.59 20.17
2016-12-14 03:58:57 2457736.67 20.01
2016-12-14 08:12:37 2457736.84 20.21
2016-12-14 14:12:51 2457737.09 20.02
2016-12-14 15:59:25 2457737.17 19.46
2016-12-14 21:59:39 2457737.42 19.72
2016-12-15 02:13:19 2457737.59 19.89
2016-12-15 03:59:53 2457737.67 20.01
2016-12-15 08:13:33 2457737.84 19.75
2016-12-15 10:00:08 2457737.92 20.11
2016-12-15 14:13:48 2457738.09 19.92
2016-12-15 16:00:22 2457738.17 20.02
2016-12-15 20:14:02 2457738.34 19.98
2016-12-16 04:00:51 2457738.67 20.06
2017-01-30 00:48:39 2457783.53 20.28
2017-02-18 20:11:23 2457803.34 19.85
2017-02-18 21:57:58 2457803.42 20.01
2017-05-04 09:06:11 2457877.88 19.60
2017-05-04 13:19:52 2457878.06 20.08
2017-05-20 21:18:07 2457894.39 19.95
2017-05-21 01:31:47 2457894.56 19.95
2017-05-21 03:18:22 2457894.64 19.89
2017-05-21 07:32:02 2457894.81 19.76
2017-07-19 19:21:45 2457954.31 20.07
2017-07-19 21:08:19 2457954.38 19.77
2017-07-20 01:21:58 2457954.56 20.23
2017-07-20 03:08:32 2457954.63 20.15
2017-10-24 00:03:00 2458050.50 19.90
2017-10-24 01:49:34 2458050.58 19.94
2017-11-07 01:53:49 2458064.58 19.89
2017-12-23 00:12:52 2458110.51 19.91
2017-12-23 04:26:32 2458110.69 19.75
2017-12-23 06:13:06 2458110.76 20.14
2017-12-28 10:31:08 2458115.94 19.81
2017-12-28 12:17:42 2458116.01 19.83
2017-12-28 18:17:57 2458116.26 20.15
2018-03-04 15:09:59 2458182.13 20.12
2018-03-04 16:56:33 2458182.21 20.28
2018-05-24 08:35:18 2458262.86 20.01
2018-05-24 14:35:33 2458263.11 20.10
2018-05-24 16:22:08 2458263.18 19.98
2018-05-24 20:35:48 2458263.36 19.99
2018-05-24 22:22:23 2458263.43 20.05
2018-05-25 02:36:03 2458263.61 19.93
2018-05-25 04:22:37 2458263.68 19.80
2018-05-25 10:22:52 2458263.93 19.97
2018-05-25 16:23:06 2458264.18 20.28
2018-06-01 16:29:28 2458271.19 19.52
2018-06-01 22:29:42 2458271.44 20.27
2018-06-02 02:43:22 2458271.61 19.95
2018-06-02 04:29:56 2458271.69 19.58
2018-06-02 08:43:36 2458271.86 19.88
2018-06-02 14:43:51 2458272.11 19.84
2018-06-02 16:30:25 2458272.19 19.89
2018-06-02 20:44:05 2458272.36 19.75
2018-08-01 02:32:01 2458331.61 19.99
2018-08-01 04:18:35 2458331.68 19.95
2018-08-29 10:10:14 2458359.92 20.03
2018-11-06 12:57:46 2458429.04 20.27
2018-11-06 14:44:20 2458429.11 20.04
2018-11-16 20:50:04 2458439.37 20.36
2018-11-17 01:03:44 2458439.54 19.88
2019-01-10 17:26:49 2458494.23 20.18
2019-01-10 19:13:24 2458494.30 20.08
2019-06-20 04:00:19 2458654.67 21.29
2020-04-04 17:45:30 2458944.24 20.44
2020-05-18 18:40:18 2458988.28 20.60
2020-05-25 06:47:30 2458994.78 20.64
2020-05-25 08:34:05 2458994.86 20.24
2020-05-25 14:34:19 2458995.11 20.21
2020-07-13 03:57:56 2459043.67 19.62
2020-07-13 05:44:30 2459043.74 19.28
2020-07-27 00:03:27 2459057.50 19.76
2020-07-27 04:17:07 2459057.68 19.47
2020-08-01 14:30:48 2459063.10 19.54
2020-08-01 16:17:22 2459063.18 19.54
2020-08-30 08:21:38 2459091.85 19.88
2020-11-07 08:41:50 2459160.86 19.83
2020-11-17 07:01:07 2459170.79 19.88
2020-11-17 08:47:41 2459170.87 20.13
2021-01-11 11:24:27 2459225.98 20.21
2021-01-11 13:11:02 2459226.05 20.03
2021-03-19 16:08:05 2459293.17 18.61
2021-03-19 17:54:39 2459293.25 17.84
2021-04-17 04:02:13 2459321.67 19.61
2021-06-13 21:52:58 2459379.41 19.93
2021-06-14 03:53:13 2459379.66 20.17
2021-06-14 05:39:47 2459379.74 19.80
2021-06-14 09:53:27 2459379.91 20.34
2021-06-14 11:40:02 2459379.99 19.84
2021-06-14 15:53:42 2459380.16 19.98
2021-06-14 17:40:16 2459380.24 19.83
2021-06-14 21:53:56 2459380.41 20.25
2021-06-14 23:40:30 2459380.49 20.35
2021-06-15 03:54:10 2459380.66 19.86
2021-06-15 09:54:24 2459380.91 20.13
2021-06-15 11:40:58 2459380.99 20.34
2021-06-15 15:54:38 2459381.16 20.23
2021-06-15 17:41:12 2459381.24 20.06
2021-06-16 05:41:39 2459381.74 19.86
2021-06-19 17:44:49 2459385.24 19.74
2021-06-19 23:45:02 2459385.49 19.72
2021-06-20 03:58:42 2459385.67 19.56
2021-06-20 05:45:16 2459385.74 19.88
2021-06-20 09:58:56 2459385.92 19.76
2021-06-20 15:59:09 2459386.17 19.69
2021-06-20 17:45:43 2459386.24 19.56
2021-06-20 21:59:23 2459386.42 19.37
2021-06-20 23:45:57 2459386.49 19.71
2021-06-21 03:59:37 2459386.67 19.37
2021-06-21 09:59:51 2459386.92 19.91
2021-06-21 11:46:25 2459386.99 19.57
2021-06-21 16:00:05 2459387.17 19.71
2021-06-21 17:46:40 2459387.24 20.10
2021-06-21 22:00:20 2459387.42 19.89
2021-08-13 15:40:21 2459440.15 19.54
2021-08-13 17:26:55 2459440.23 19.17
2021-09-13 23:05:56 2459471.46 19.68
2021-09-14 03:19:35 2459471.64 19.96
2021-10-08 16:55:23 2459496.21 19.61
2021-11-20 13:49:51 2459539.08 19.96
2021-11-20 15:36:25 2459539.15 19.89
2021-11-20 19:50:05 2459539.33 19.39
2021-11-26 19:54:48 2459545.33 19.85
2021-11-26 21:41:22 2459545.40 20.21
2021-11-27 01:55:02 2459545.58 20.23
2021-11-27 03:41:36 2459545.65 20.48
2022-01-11 18:14:24 2459591.26 20.24
2022-01-11 20:00:59 2459591.33 20.23
2022-01-24 18:20:41 2459604.26 19.79
2022-01-24 20:07:15 2459604.34 19.88
2022-03-03 11:27:32 2459641.98 20.24
2022-04-28 18:59:59 2459698.29 19.56
2022-04-28 23:13:40 2459698.47 19.43
2022-04-29 01:00:14 2459698.54 19.43
2022-06-26 23:05:04 2459757.46 20.14
2022-06-27 05:05:18 2459757.71 19.84
2022-06-27 06:51:52 2459757.79 19.90
2022-07-12 13:02:31 2459773.04 20.09
2022-07-12 17:16:11 2459773.22 19.83
2022-07-12 19:02:45 2459773.29 20.12
2022-07-12 23:16:24 2459773.47 19.94
2022-09-28 06:02:27 2459850.75 19.82
2022-10-19 10:11:53 2459871.92 19.96
2022-10-19 11:58:27 2459872.00 19.89
2022-12-03 10:30:42 2459916.94 19.85
2022-12-03 14:44:22 2459917.11 20.09
2022-12-03 16:30:56 2459917.19 20.13
2022-12-03 20:44:36 2459917.36 19.97
2022-12-03 22:31:10 2459917.44 20.19
2022-12-04 02:44:50 2459917.61 20.12
2022-12-04 04:31:24 2459917.69 20.13
2022-12-04 08:45:04 2459917.86 20.02
2022-12-04 10:31:38 2459917.94 19.96
2022-12-04 14:45:18 2459918.11 19.88
2022-12-05 14:46:12 2459919.12 20.07
2022-12-05 20:46:26 2459919.37 20.01
2022-12-05 22:33:00 2459919.44 19.67
2022-12-06 02:46:40 2459919.62 20.07
2022-12-06 04:33:14 2459919.69 19.90
2022-12-06 10:33:28 2459919.94 20.05
2022-12-06 16:33:42 2459920.19 20.26
2023-01-21 13:13:38 2459966.05 19.76
2023-01-21 15:00:13 2459966.13 20.09
2023-04-19 08:01:49 2460053.83 19.92
2023-04-19 12:15:30 2460054.01 20.09
2023-04-19 14:02:04 2460054.08 19.92
2023-05-10 20:11:45 2460075.34 19.93
2023-05-11 02:12:00 2460075.59 20.04
2023-07-09 12:16:20 2460135.01 19.84
2023-07-09 14:02:54 2460135.09 19.92
2023-07-09 18:16:34 2460135.26 19.75
2023-07-09 20:03:08 2460135.34 19.95
2023-09-06 05:57:19 2460193.75 19.81
2023-09-06 07:43:53 2460193.82 20.04
2023-10-12 06:58:09 2460229.79 19.89
2023-10-29 17:12:44 2460247.22 20.12
2023-12-14 23:24:03 2460293.48 19.67
2023-12-15 05:24:17 2460293.73 20.04
2023-12-15 09:37:57 2460293.90 19.99
2023-12-15 15:38:12 2460294.15 20.10
2023-12-15 17:24:46 2460294.23 20.08
2023-12-15 21:38:26 2460294.40 19.76
2023-12-16 03:38:40 2460294.65 20.00
2023-12-16 09:38:54 2460294.90 20.35
2023-12-16 15:39:08 2460295.15 20.31
2023-12-16 21:39:22 2460295.40 20.21
2023-12-16 23:25:56 2460295.48 20.08
2023-12-17 03:39:36 2460295.65 20.33
2023-12-17 05:26:10 2460295.73 20.18
2023-12-17 09:39:50 2460295.90 20.35
2023-12-17 11:26:25 2460295.98 19.89
2023-12-17 17:26:39 2460296.23 20.50
2023-12-17 21:40:19 2460296.40 20.28
2023-12-17 23:26:54 2460296.48 20.43



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