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Gaia21aky


Details Follow-up


Other surveys detections
None
Comments
~0.7 mag rise in Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2021bbw

RA - DEC
134.84461   -49.18462
08:59:22.71   -49:11:04.63
Galactic coords.
269.23682   -2.11827

Alerting date
2021-01-23 17:16:25
Julian date (TCB)
2459238.22
Alerting magnitude
17.75
Historic magnitude
18.48
Historic StdDev
0.09
Class
unknown
Publication date
Jan. 25, 2021, 6:34 a.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.
2014-11-29 11:44:54 2456990.99 18.42
2014-11-29 13:31:28 2456991.06 18.39
2014-12-31 17:18:36 2457023.22 18.46
2014-12-31 19:05:11 2457023.30 18.45
2015-02-05 22:55:40 2457059.46 18.46
2015-02-06 00:42:14 2457059.53 18.46
2015-04-14 16:34:13 2457127.19 18.35
2015-04-14 18:20:47 2457127.26 18.34
2015-05-14 22:22:30 2457157.43 18.45
2015-05-15 00:09:04 2457157.51 18.39
2015-06-14 10:04:30 2457187.92 18.45
2015-06-14 11:51:04 2457187.99 18.43
2015-10-09 13:56:15 2457305.08 18.46
2015-10-09 15:42:49 2457305.15 18.47
2015-11-16 20:43:04 2457343.36 18.40
2015-12-13 00:45:35 2457369.53 18.49
2015-12-13 02:32:09 2457369.61 18.42
2016-02-20 12:03:49 2457439.00 18.43
2016-02-20 13:50:23 2457439.08 18.39
2016-03-17 00:08:00 2457464.51 18.49
2016-04-26 11:42:47 2457504.99 18.36
2016-05-28 11:23:25 2457536.97 18.40
2016-08-04 05:54:57 2457604.75 18.54
2016-10-02 22:38:46 2457664.44 18.46
2016-10-03 02:52:27 2457664.62 18.54
2016-10-21 08:54:10 2457682.87 18.38
2016-10-21 10:40:44 2457682.94 18.37
2016-11-27 08:02:25 2457719.84 18.40
2016-12-25 15:33:47 2457748.15 18.47
2017-01-23 19:36:32 2457777.32 18.52
2017-01-23 21:23:06 2457777.39 18.52
2017-03-05 20:35:27 2457818.36 18.48
2017-03-05 22:22:01 2457818.43 18.49
2017-03-31 14:38:16 2457844.11 18.44
2017-03-31 16:24:50 2457844.18 18.50
2017-03-31 20:38:30 2457844.36 18.53
2017-06-11 19:45:36 2457916.32 18.40
2017-07-07 07:35:53 2457941.82 18.47
2017-08-17 08:14:48 2457982.84 18.60
2017-09-03 00:32:02 2457999.52 18.60
2017-10-14 07:01:52 2458040.79 18.63
2017-10-14 11:15:33 2458040.97 18.55
2017-11-03 11:15:07 2458060.97 18.41
2017-12-08 16:31:31 2458096.19 18.45
2017-12-08 18:18:05 2458096.26 18.52
2018-01-08 16:13:03 2458127.18 18.45
2018-01-08 17:59:37 2458127.25 18.50
2018-03-19 15:44:46 2458197.16 18.37
2018-03-19 17:31:21 2458197.23 18.40
2018-04-15 15:44:34 2458224.16 18.38
2018-04-15 17:31:08 2458224.23 18.45
2018-05-21 09:20:40 2458259.89 18.55
2018-07-19 02:38:39 2458318.61 18.65
2018-07-19 04:25:13 2458318.68 18.63
2018-08-29 19:25:33 2458360.31 18.37
2018-09-15 01:29:49 2458376.56 18.54
2018-09-15 03:16:23 2458376.64 18.51
2018-10-25 18:17:32 2458417.26 18.38
2018-11-16 12:13:58 2458439.01 18.46
2018-11-16 14:00:32 2458439.08 18.47
2018-12-20 05:39:02 2458472.74 18.44
2018-12-20 07:25:37 2458472.81 18.37
2019-01-22 19:04:18 2458506.29 18.56
2019-02-18 07:04:32 2458532.79 18.36
2019-04-01 22:53:58 2458575.45 18.56
2019-04-02 00:40:32 2458575.53 18.58
2019-04-30 12:35:19 2458604.02 18.41
2019-07-09 15:42:18 2458674.15 18.46
2019-07-09 17:28:52 2458674.23 18.43
2019-07-26 17:47:02 2458691.24 18.61
2019-07-26 19:33:36 2458691.32 18.66
2019-10-06 08:24:04 2458762.85 18.54
2019-10-06 10:10:38 2458762.92 18.50
2019-11-03 15:23:42 2458791.14 18.41
2019-11-03 17:10:17 2458791.22 18.50
2019-12-05 00:32:22 2458822.52 18.63
2020-01-09 00:39:53 2458857.53 18.63
2020-01-28 15:06:45 2458877.13 18.61
2020-01-28 19:20:25 2458877.31 18.65
2020-03-08 21:55:33 2458917.41 18.63
2020-03-08 23:42:07 2458917.49 18.65
2020-03-24 22:22:16 2458933.43 18.44
2020-03-25 00:08:50 2458933.51 18.41
2020-05-04 00:43:57 2458973.53 18.57
2020-05-29 03:24:25 2458998.64 18.47
2020-08-30 13:23:25 2459092.06 18.69
2020-09-15 13:27:28 2459108.06 18.45
2020-09-15 15:14:02 2459108.13 18.41
2020-10-26 06:15:43 2459148.76 18.58
2020-11-17 06:11:54 2459170.76 18.64
2020-11-17 07:58:29 2459170.83 18.55
2020-12-20 19:24:15 2459204.31 18.50
2021-01-23 17:16:25 2459238.22 17.75
2021-01-23 19:03:00 2459238.29 17.77
2021-02-18 23:16:52 2459264.47 18.65
2021-02-19 01:03:26 2459264.54 18.68
2021-02-19 05:17:06 2459264.72 18.52
2021-04-02 16:52:50 2459307.20 18.63
2021-04-02 18:39:24 2459307.28 18.58
2021-05-01 06:33:30 2459335.77 18.68
2021-05-01 10:47:09 2459335.95 18.66
2021-06-03 04:25:52 2459368.68 18.59
2021-06-03 06:12:26 2459368.76 18.61
2021-07-10 11:26:37 2459405.98 18.64
2021-07-31 09:38:15 2459426.90 18.68
2021-07-31 11:24:49 2459426.98 18.58
2021-09-11 14:21:06 2459469.10 18.63
2021-09-27 22:11:33 2459485.42 18.63
2021-11-06 09:05:30 2459524.88 18.70
2021-11-30 13:11:38 2459549.05 18.54
2021-11-30 14:58:12 2459549.12 18.53
2022-01-01 12:46:01 2459581.03 18.52
2022-01-01 14:32:36 2459581.11 18.53
2022-02-07 00:23:00 2459617.52 18.60
2022-02-07 02:09:34 2459617.59 18.60
2022-03-04 14:12:49 2459643.09 18.56
2022-03-04 18:26:29 2459643.27 18.66
2022-03-04 20:13:03 2459643.34 18.58
2022-04-15 13:48:09 2459685.08 18.63
2022-05-16 01:35:51 2459715.57 18.58
2022-06-15 07:18:11 2459745.80 18.66
2022-07-24 00:24:08 2459784.52 18.56
2022-08-12 04:38:32 2459803.69 18.69
2022-08-12 06:25:07 2459803.77 18.68
2022-09-23 09:19:35 2459845.89 18.59
2022-10-10 15:22:49 2459863.14 18.59
2022-11-17 16:10:12 2459901.17 18.57
2023-01-13 13:54:56 2459958.08 18.60
2023-02-21 13:31:16 2459997.06 18.59
2023-02-21 15:17:50 2459997.14 18.63
2023-03-19 01:35:24 2460022.57 18.63
2023-03-19 03:21:58 2460022.64 18.66
2023-04-28 07:10:07 2460062.80 18.59
2023-04-28 08:56:41 2460062.87 18.70
2023-05-30 12:50:04 2460095.03 18.70
2023-05-30 14:36:38 2460095.11 18.65
2023-06-27 06:36:32 2460122.78 18.62
2023-06-27 08:23:06 2460122.85 18.69
2023-08-06 07:21:26 2460162.81 18.54
2023-08-23 23:37:42 2460180.48 18.54
2023-08-24 01:24:16 2460180.56 18.62
2023-10-23 10:20:44 2460240.93 18.65
2023-11-29 03:29:37 2460277.65 18.64
2023-12-27 17:00:41 2460306.21 18.51
2024-01-25 16:50:32 2460335.20 18.53



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