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Gaia21aay




Other surveys detections
None
Comments
~0.6 mag rise in Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2020aesm

RA - DEC
87.90034   83.24628
05:51:36.08   83:14:46.61
Galactic coords.
130.14551   25.20148

Alerting date
2020-12-31 14:41:19
Julian date (TCB)
2459215.11
Alerting magnitude
18.80
Historic magnitude
19.40
Historic StdDev
0.15
Class
unknown
Publication date
Jan. 2, 2021, 2:12 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.
2014-08-30 09:08:28 2456899.88 19.40
2014-08-30 13:22:09 2456900.06 19.43
2014-11-14 15:33:15 2456976.15 19.27
2015-01-10 20:12:35 2457033.34 19.31
2015-07-11 18:23:45 2457215.27 19.39
2015-07-11 20:10:19 2457215.34 19.38
2015-11-27 00:16:54 2457353.51 19.39
2015-12-12 10:34:20 2457368.94 19.41
2015-12-12 12:20:54 2457369.01 19.39
2016-01-21 22:58:03 2457409.46 19.45
2016-02-09 04:57:13 2457427.71 19.44
2016-03-16 10:04:43 2457463.92 19.35
2016-04-16 07:57:34 2457494.83 19.43
2016-05-15 13:50:00 2457524.08 19.38
2016-05-15 15:36:34 2457524.15 19.38
2016-07-26 13:32:44 2457596.06 19.56
2016-07-26 15:19:18 2457596.14 19.46
2016-09-02 07:12:15 2457633.80 19.34
2016-10-06 08:30:17 2457667.85 19.38
2016-10-29 12:39:12 2457691.03 19.30
2016-12-08 01:13:44 2457730.55 19.36
2017-01-31 17:57:57 2457785.25 19.41
2017-02-21 05:30:01 2457805.73 19.38
2017-02-21 07:16:35 2457805.80 19.33
2017-03-28 04:46:46 2457840.70 19.31
2017-05-01 04:23:08 2457874.68 19.19
2017-05-29 00:08:37 2457902.51 19.31
2017-07-13 17:46:54 2457948.24 19.38
2017-07-13 22:00:34 2457948.42 19.38
2017-08-10 22:02:08 2457976.42 19.32
2017-08-10 23:48:42 2457976.49 19.30
2017-09-14 09:43:25 2458010.91 19.37
2017-09-14 11:30:00 2458010.98 19.41
2017-10-19 21:05:40 2458046.38 19.35
2017-10-19 22:52:15 2458046.45 19.39
2017-12-19 19:46:36 2458107.32 19.38
2017-12-19 21:33:10 2458107.40 19.37
2018-01-03 09:37:03 2458121.90 19.33
2018-01-03 13:50:43 2458122.08 19.33
2018-02-11 18:35:20 2458161.27 19.31
2018-02-11 20:21:54 2458161.35 19.37
2018-03-06 12:27:23 2458184.02 19.37
2018-03-06 14:13:57 2458184.09 19.39
2018-04-09 01:40:03 2458217.57 19.36
2018-06-11 23:32:12 2458281.48 19.35
2018-06-12 01:18:46 2458281.55 19.38
2018-07-27 06:57:35 2458326.79 19.35
2018-07-27 11:11:15 2458326.97 19.34
2018-08-25 23:07:09 2458356.46 19.17
2018-08-26 00:53:43 2458356.54 19.37
2018-09-26 06:37:45 2458387.78 19.37
2018-12-31 04:30:12 2458483.69 19.45
2019-01-15 10:33:19 2458498.94 19.42
2019-03-20 03:12:09 2458562.63 19.39
2019-04-21 07:01:13 2458594.79 19.37
2019-04-21 08:47:47 2458594.87 19.34
2019-05-31 20:22:34 2458635.35 19.33
2019-06-01 00:36:14 2458635.53 19.34
2019-06-26 18:42:35 2458661.28 19.24
2019-06-26 20:29:09 2458661.35 19.27
2019-07-18 20:04:05 2458683.34 19.23
2019-09-23 11:28:52 2458749.98 19.15
2019-09-23 13:15:27 2458750.05 19.12
2019-10-25 12:53:26 2458782.04 19.08
2019-12-03 14:34:06 2458821.11 19.16
2019-12-27 21:15:02 2458845.39 19.17
2019-12-27 23:01:36 2458845.46 19.19
2020-02-06 16:56:06 2458886.21 19.07
2020-02-06 18:42:39 2458886.28 19.10
2020-03-07 18:05:59 2458916.25 19.08
2020-04-04 13:11:07 2458944.05 19.10
2020-04-04 14:57:41 2458944.12 19.12
2020-05-13 09:20:37 2458982.89 19.09
2020-05-30 21:49:56 2459000.41 19.00
2020-05-30 23:36:30 2459000.48 19.06
2020-07-13 02:19:19 2459043.60 19.00
2020-09-26 22:49:59 2459119.45 18.92
2020-11-02 16:01:52 2459156.17 18.89
2020-11-21 04:03:22 2459174.67 18.84
2020-12-31 14:41:19 2459215.11 18.80
2020-12-31 16:27:53 2459215.19 18.84
2021-01-16 02:44:28 2459230.61 18.77
2021-03-20 21:09:59 2459294.38 18.83
2021-04-22 01:00:01 2459326.54 18.83
2021-06-01 18:34:51 2459367.27 18.83
2021-06-01 20:21:25 2459367.35 18.81
2021-06-02 00:35:05 2459367.52 18.82
2021-06-27 14:27:55 2459393.10 18.77
2021-06-27 18:41:35 2459393.28 18.82
2021-06-27 20:28:10 2459393.35 18.86
2021-08-10 02:06:54 2459436.59 18.84
2021-10-08 11:56:33 2459496.00 18.80
2021-10-08 13:43:07 2459496.07 18.77
2021-11-15 10:59:34 2459533.96 18.77
2021-11-15 12:46:08 2459534.03 18.82
2021-12-02 05:02:46 2459550.71 18.85
2022-01-11 15:39:07 2459591.15 18.90
2022-01-11 17:25:41 2459591.23 18.89
2022-04-03 22:09:35 2459673.42 18.90
2022-05-04 14:08:25 2459704.09 18.94
2022-05-04 15:54:59 2459704.16 18.96
2022-06-17 01:44:25 2459747.57 18.88
2022-06-17 03:30:59 2459747.65 18.88
2022-06-17 07:44:39 2459747.82 18.85
2022-07-13 01:51:22 2459773.58 18.88
2022-07-13 03:37:56 2459773.65 18.89
2022-08-22 19:30:21 2459814.31 18.91
2022-09-24 13:10:03 2459847.05 18.88
2022-09-24 14:56:38 2459847.12 18.90
2022-10-20 01:02:04 2459872.54 18.90
2022-11-27 23:56:50 2459911.50 18.94
2022-12-13 06:00:45 2459926.75 18.94
2022-12-13 07:47:19 2459926.82 18.93
2023-01-22 16:38:04 2459967.19 18.89
2023-02-10 04:37:01 2459985.69 18.83
2023-02-10 06:23:35 2459985.77 18.84
2023-04-18 09:24:20 2460052.89 18.92
2023-04-18 11:10:54 2460052.97 18.87
2023-05-17 11:03:55 2460081.96 18.92
2023-05-17 15:17:34 2460082.14 18.94
2023-07-01 20:54:57 2460127.37 18.99
2023-07-01 22:41:31 2460127.45 19.00
2023-09-04 04:26:11 2460191.68 18.98
2023-10-08 08:10:19 2460225.84 19.02
2023-10-08 09:56:54 2460225.91 19.00
2023-10-31 03:52:27 2460248.66 19.00
2023-10-31 08:06:07 2460248.84 19.02
2023-12-10 00:53:39 2460288.54 18.97
2023-12-24 14:44:20 2460303.11 18.99



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