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Gaia21agx




Other surveys detections
None
Comments
erratic star dims by 1.5 mag
ATels
None
AstroNotes
None

TNS ID
AT2021apb

RA - DEC
3.23173   50.92677
00:12:55.62   50:55:36.37
Galactic coords.
116.75664   -11.48264

Alerting date
2021-01-15 14:01:39
Julian date (TCB)
2459230.08
Alerting magnitude
16.76
Historic magnitude
14.75
Historic StdDev
0.35
Class
unknown
Publication date
Jan. 17, 2021, 2:28 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.
2014-08-25 15:43:04 2456895.15 15.56
2014-11-13 16:42:10 2456975.20 15.41
2014-11-13 20:55:50 2456975.37 15.41
2014-11-13 22:42:24 2456975.45 15.39
2014-11-22 16:48:02 2456984.20 15.83
2014-11-22 21:01:42 2456984.38 15.92
2015-01-01 21:36:13 2457024.40 16.16
2015-02-25 01:20:18 2457078.56 15.71
2015-02-25 03:06:51 2457078.63 15.70
2015-04-25 08:54:42 2457137.87 15.24
2015-04-25 14:54:57 2457138.12 15.30
2015-04-25 20:55:12 2457138.37 15.40
2015-04-26 02:55:27 2457138.62 15.46
2015-04-26 08:55:41 2457138.87 15.52
2015-04-26 20:56:11 2457139.37 15.49
2015-04-27 08:56:40 2457139.87 15.33
2015-08-18 02:26:47 2457252.60 15.61
2015-10-01 11:28:07 2457296.98 15.66
2015-10-01 17:28:21 2457297.23 15.71
2015-10-01 19:14:56 2457297.30 15.71
2015-12-06 03:56:09 2457362.66 15.70
2015-12-06 05:42:43 2457362.74 15.72
2016-01-12 14:55:11 2457400.12 15.92
2016-01-12 16:41:45 2457400.20 15.90
2016-02-12 02:31:13 2457430.61 15.76
2016-02-12 04:17:47 2457430.68 15.73
2016-03-07 14:29:51 2457455.10 15.33
2016-03-07 16:16:25 2457455.18 15.32
2016-05-05 10:05:21 2457513.92 16.09
2016-05-05 20:19:16 2457514.35 16.33
2016-05-06 02:19:30 2457514.60 16.31
2016-05-19 08:30:09 2457527.85 16.29
2016-05-19 20:30:39 2457528.35 16.12
2016-05-19 22:17:13 2457528.43 16.15
2016-07-03 03:57:08 2457572.66 16.00
2016-08-28 01:45:25 2457628.57 15.72
2016-08-28 03:31:59 2457628.65 15.70
2016-10-14 18:24:23 2457676.27 15.63
2016-10-15 00:24:37 2457676.52 15.72
2016-10-15 12:25:07 2457677.02 15.79
2016-12-02 04:49:06 2457724.70 16.22
2016-12-02 06:35:40 2457724.77 16.23
2016-12-18 12:37:15 2457741.03 15.51
2017-01-22 16:01:52 2457776.17 15.19
2017-02-26 10:55:32 2457810.96 15.07
2017-02-26 12:42:06 2457811.03 15.07
2017-03-18 23:02:08 2457831.46 15.76
2017-03-19 00:48:42 2457831.53 15.70
2017-03-19 05:02:21 2457831.71 15.73
2017-03-19 06:48:55 2457831.78 15.72
2017-05-17 06:39:24 2457890.78 15.47
2017-05-17 10:53:05 2457890.95 15.57
2017-05-17 12:39:39 2457891.03 15.59
2017-05-17 16:53:19 2457891.20 15.63
2017-07-15 00:30:13 2457949.52 16.30
2017-08-20 22:06:10 2457986.42 15.25
2017-09-07 16:10:38 2458004.17 15.37
2017-09-07 17:57:12 2458004.25 15.38
2017-12-12 07:11:56 2458099.80 15.36
2017-12-12 08:58:30 2458099.87 15.39
2018-02-02 18:31:51 2458152.27 15.02
2018-03-15 13:48:52 2458193.08 15.29
2018-03-15 18:02:32 2458193.25 15.29
2018-03-15 19:49:06 2458193.33 15.30
2018-03-16 00:02:45 2458193.50 15.29
2018-03-30 12:12:25 2458208.01 15.62
2018-03-30 18:12:39 2458208.26 15.69
2018-05-29 07:51:11 2458267.83 15.92
2018-05-29 12:04:52 2458268.00 15.94
2018-05-29 13:51:26 2458268.08 15.94
2018-07-26 17:53:29 2458326.25 15.56
2018-09-03 23:03:41 2458365.46 14.92
2018-09-17 23:10:40 2458379.47 15.02
2018-09-18 00:57:14 2458379.54 15.01
2018-11-04 15:31:27 2458427.15 14.93
2018-11-04 17:18:01 2458427.22 14.91
2018-11-04 21:31:40 2458427.40 14.90
2018-11-04 23:18:14 2458427.47 14.89
2018-11-09 03:35:16 2458431.65 15.26
2018-11-09 05:21:50 2458431.72 15.25
2018-11-09 11:22:04 2458431.97 15.24
2018-11-09 15:35:43 2458432.15 15.27
2018-12-22 14:14:18 2458475.09 15.54
2018-12-22 16:00:51 2458475.17 15.56
2019-01-14 20:04:05 2458498.34 15.46
2019-01-14 21:50:38 2458498.41 15.46
2019-02-14 01:40:09 2458528.57 15.06
2019-04-05 15:04:27 2458579.13 14.84
2019-04-05 21:04:41 2458579.38 14.86
2019-04-06 03:04:56 2458579.63 14.86
2019-04-06 07:18:36 2458579.80 14.86
2019-04-06 09:05:10 2458579.88 14.85
2019-04-06 13:18:50 2458580.05 14.84
2019-04-06 15:05:24 2458580.13 14.88
2019-04-06 19:19:04 2458580.30 14.89
2019-04-07 01:19:17 2458580.56 14.84
2019-04-07 07:19:31 2458580.81 14.83
2019-04-07 13:19:45 2458581.06 14.83
2019-04-07 15:06:19 2458581.13 14.82
2019-04-07 19:19:59 2458581.31 14.81
2019-04-07 21:06:33 2458581.38 14.79
2019-04-08 01:20:13 2458581.56 14.74
2019-04-08 09:07:01 2458581.88 14.80
2019-04-08 13:20:40 2458582.06 14.90
2019-04-08 15:07:14 2458582.13 14.94
2019-04-08 21:07:28 2458582.38 15.01
2019-04-09 01:21:08 2458582.56 15.06
2019-04-09 03:07:42 2458582.63 15.09
2019-04-09 07:21:22 2458582.81 15.09
2019-04-09 13:21:36 2458583.06 15.04
2019-04-09 15:08:10 2458583.13 15.01
2019-04-09 19:21:50 2458583.31 15.06
2019-04-10 01:22:04 2458583.56 15.15
2019-04-10 09:08:52 2458583.88 15.17
2019-04-10 13:22:32 2458584.06 15.15
2019-04-10 15:09:06 2458584.13 15.15
2019-04-10 19:22:46 2458584.31 15.13
2019-04-10 21:09:20 2458584.38 15.10
2019-04-11 03:09:34 2458584.63 15.10
2019-04-11 09:09:49 2458584.88 15.10
2019-06-10 13:16:37 2458645.05 15.18
2019-07-09 01:13:02 2458673.55 14.75
2019-07-09 02:59:36 2458673.62 14.75
2019-07-18 04:32:18 2458682.69 14.68
2019-10-11 13:54:54 2458768.08 14.54
2019-10-11 18:08:34 2458768.26 14.56
2019-10-11 19:55:08 2458768.33 14.55
2019-10-12 00:08:48 2458768.51 14.58
2019-10-12 07:55:37 2458768.83 14.61
2019-10-12 12:09:17 2458769.01 14.59
2019-10-12 19:56:05 2458769.33 14.58
2019-10-13 00:09:45 2458769.51 14.55
2019-10-13 07:56:34 2458769.83 14.58
2019-10-14 01:57:17 2458770.58 14.59
2019-10-14 06:10:57 2458770.76 14.59
2019-10-14 07:57:31 2458770.83 14.56
2019-10-14 12:11:11 2458771.01 14.54
2019-10-14 18:11:26 2458771.26 14.56
2019-10-14 19:58:00 2458771.33 14.57
2019-10-15 00:11:40 2458771.51 14.59
2019-10-15 06:11:54 2458771.76 14.63
2019-10-15 12:12:08 2458772.01 14.58
2020-01-08 10:54:19 2458856.95 14.71
2020-03-15 20:18:18 2458924.35 15.50
2020-03-16 00:31:57 2458924.52 15.48
2020-03-25 06:42:48 2458933.78 15.11
2020-03-25 08:29:22 2458933.85 15.12
2020-05-12 05:42:39 2458981.74 15.13
2020-05-12 09:56:19 2458981.91 15.10
2020-05-21 22:08:13 2458991.42 15.48
2020-05-21 23:54:48 2458991.50 15.45
2020-07-03 12:37:42 2459034.03 15.67
2020-09-04 18:47:53 2459097.28 15.39
2020-09-18 06:54:51 2459110.79 15.22
2020-11-04 21:28:33 2459158.39 15.12
2020-11-04 23:15:07 2459158.47 15.13
2020-11-05 03:28:47 2459158.64 15.10
2020-11-05 05:15:21 2459158.72 15.07
2020-11-09 23:19:17 2459163.47 15.66
2020-11-10 05:19:31 2459163.72 15.71
2020-12-23 02:12:34 2459206.59 15.74
2020-12-23 03:59:08 2459206.67 15.80
2021-01-15 14:01:39 2459230.08 16.76
2021-01-15 15:48:12 2459230.16 16.81
2021-02-14 13:38:50 2459260.07 16.85
2021-02-14 15:25:24 2459260.14 16.90
2021-04-07 15:04:39 2459312.13 15.40
2021-04-08 01:18:33 2459312.55 15.40
2021-04-08 03:05:08 2459312.63 15.40
2021-04-08 07:18:48 2459312.80 15.48
2021-04-08 15:05:36 2459313.13 15.61
2021-04-08 19:19:16 2459313.31 15.64
2021-04-08 21:05:50 2459313.38 15.62
2021-04-09 01:19:30 2459313.56 15.61
2021-04-09 03:06:04 2459313.63 15.62
2021-04-09 09:06:18 2459313.88 15.57
2021-04-09 13:19:58 2459314.06 15.57
2021-04-09 15:06:32 2459314.13 15.59
2021-04-09 19:20:12 2459314.31 15.60
2021-04-09 21:06:46 2459314.38 15.63
2021-04-10 01:20:26 2459314.56 15.66
2021-04-10 03:07:01 2459314.63 15.67
2021-04-10 07:20:41 2459314.81 15.61
2021-04-10 09:07:15 2459314.88 15.58
2021-04-10 13:20:55 2459315.06 15.50
2021-04-10 15:07:29 2459315.13 15.47
2021-04-10 19:21:09 2459315.31 15.39
2021-04-11 01:21:23 2459315.56 15.35
2021-04-11 03:07:57 2459315.63 15.32
2021-04-11 09:08:12 2459315.88 15.36
2021-04-11 15:08:26 2459316.13 15.41
2021-07-10 01:11:14 2459405.55 14.47
2021-07-10 02:57:49 2459405.62 14.49
2021-08-07 19:00:41 2459434.29 13.96
2021-09-18 17:58:11 2459476.25 14.03
2021-09-18 19:44:46 2459476.32 14.04
2021-11-14 10:21:51 2459532.93 13.98
2021-11-23 16:27:38 2459542.19 14.03
2022-01-02 15:16:45 2459582.14 14.08
2022-01-02 17:03:19 2459582.21 14.09
2022-01-29 14:58:42 2459609.12 13.70
2022-01-29 16:45:15 2459609.20 13.69
2022-02-25 20:47:42 2459636.37 13.81
2022-04-25 22:22:02 2459695.43 13.88
2022-04-26 04:22:17 2459695.68 13.87
2022-04-26 10:22:32 2459695.93 13.87
2022-04-26 14:36:12 2459696.11 13.88
2022-04-26 16:22:46 2459696.18 13.89
2022-04-26 20:36:27 2459696.36 13.89
2022-04-27 02:36:41 2459696.61 13.89
2022-04-27 04:23:16 2459696.68 13.90
2022-04-28 08:37:54 2459697.86 13.76
2022-04-28 10:24:28 2459697.93 13.76
2022-04-28 14:38:09 2459698.11 13.74
2022-04-28 16:24:43 2459698.18 13.75
2022-04-28 20:38:23 2459698.36 13.74
2022-04-28 22:24:58 2459698.43 13.74
2022-04-29 02:38:38 2459698.61 13.75
2022-04-30 04:26:11 2459699.68 13.75
2022-04-30 10:26:26 2459699.94 13.77
2022-06-23 04:13:39 2459753.68 13.64
2022-08-18 21:53:56 2459810.41 13.82
2022-10-02 12:54:19 2459855.04 13.64
2022-10-02 14:40:54 2459855.11 13.63
2022-10-02 18:54:34 2459855.29 13.63
2022-10-02 20:41:09 2459855.36 13.64
2022-10-03 02:41:23 2459855.61 13.67
2022-10-07 14:45:23 2459860.11 13.65
2022-10-07 20:45:38 2459860.37 13.64
2022-10-08 00:59:18 2459860.54 13.64
2022-11-23 23:17:22 2459907.47 13.72
2022-11-24 01:03:56 2459907.54 13.71
2022-12-07 05:22:16 2459920.72 13.72
2023-01-13 10:22:20 2459957.93 13.69
2023-02-13 05:44:16 2459988.74 13.68
2023-03-09 09:57:16 2460012.91 13.68
2023-05-07 09:46:35 2460071.91 13.67
2023-05-07 11:33:09 2460071.98 13.67
2023-05-07 17:33:24 2460072.23 13.67
2023-05-07 21:47:04 2460072.41 13.69
2023-05-22 03:58:14 2460086.67 13.62
2023-05-22 05:44:48 2460086.74 13.61
2023-05-22 09:58:29 2460086.92 13.62
2023-05-22 11:45:03 2460086.99 13.62
2023-07-04 23:24:39 2460130.48 13.66
2023-07-05 03:38:20 2460130.65 13.66
2023-08-08 15:11:36 2460165.13 13.63
2023-08-29 21:12:23 2460186.38 13.61
2023-12-04 00:15:42 2460282.51 13.61
2023-12-20 14:03:21 2460299.09 13.71
2024-01-24 11:29:04 2460333.98 13.61



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