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Gaia21esn




Other surveys detections
None
Comments
~1 mag outburst in Gaia source, previous outburst in lightcurve
ATels
None
AstroNotes
None

TNS ID
AT2021abxb

RA - DEC
88.43613   31.38460
05:53:44.67   31:23:04.56
Galactic coords.
178.7999   2.76383

Alerting date
2021-10-15 06:49:17
Julian date (TCB)
2459502.78
Alerting magnitude
17.82
Historic magnitude
18.83
Historic StdDev
0.43
Class
unknown
Publication date
Oct. 21, 2021, 12:27 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.
2015-03-25 18:08:04 2457107.26 19.29
2015-03-25 19:54:38 2457107.33 19.20
2015-04-19 00:00:03 2457131.50 19.20
2015-09-03 00:43:04 2457268.53 19.25
2015-10-02 20:15:01 2457298.34 18.95
2016-03-08 03:19:37 2457455.64 19.09
2016-04-09 01:03:32 2457487.54 18.12
2016-04-09 02:50:06 2457487.62 17.99
2016-04-27 13:06:30 2457506.05 18.97
2016-04-27 14:53:03 2457506.12 18.90
2016-09-12 19:54:41 2457644.33 19.18
2016-09-12 21:41:16 2457644.40 19.05
2016-10-17 01:27:33 2457678.56 17.84
2016-10-17 03:14:08 2457678.63 17.80
2016-11-01 07:35:39 2457693.82 19.31
2016-11-01 09:22:14 2457693.89 19.42
2017-02-01 23:10:08 2457786.47 19.27
2017-02-02 03:23:47 2457786.64 19.20
2017-02-02 05:10:21 2457786.72 19.37
2017-02-07 09:27:46 2457791.89 19.12
2017-02-07 11:14:19 2457791.97 19.15
2017-02-07 15:27:58 2457792.14 19.25
2017-02-07 17:14:32 2457792.22 19.28
2017-02-07 21:28:11 2457792.39 19.17
2017-03-18 16:03:49 2457831.17 17.87
2017-03-18 17:50:23 2457831.24 17.78
2017-04-26 05:11:29 2457869.72 19.19
2017-04-26 09:25:08 2457869.89 19.26
2017-04-26 11:11:42 2457869.97 19.11
2017-04-26 15:25:21 2457870.14 19.29
2017-05-04 09:30:51 2457877.90 19.33
2017-05-04 11:17:25 2457877.97 19.05
2017-05-04 15:31:04 2457878.15 19.18
2017-05-04 17:17:38 2457878.22 19.25
2017-08-06 00:33:26 2457971.52 18.91
2017-08-06 10:47:23 2457971.95 19.00
2017-09-23 16:28:54 2458020.19 19.05
2017-09-23 18:15:29 2458020.26 19.02
2017-11-03 21:52:54 2458061.41 19.36
2017-11-04 03:53:11 2458061.66 19.19
2017-11-04 15:53:42 2458062.16 19.10
2017-11-04 21:53:58 2458062.41 19.01
2017-11-05 03:54:14 2458062.66 18.99
2017-11-05 09:54:30 2458062.91 19.01
2017-11-05 11:41:04 2458062.99 18.99
2017-11-05 15:54:45 2458063.16 19.14
2017-11-05 17:41:20 2458063.24 19.08
2017-11-05 21:55:01 2458063.41 19.21
2017-11-05 23:41:36 2458063.49 19.11
2017-11-06 03:55:17 2458063.66 19.26
2017-11-06 15:55:49 2458064.16 18.81
2017-11-06 21:56:05 2458064.41 18.87
2018-02-08 05:44:16 2458157.74 19.11
2018-02-08 07:30:50 2458157.81 19.02
2018-03-29 11:12:28 2458206.97 18.82
2018-03-29 12:59:01 2458207.04 18.90
2018-08-13 19:38:11 2458344.32 18.00
2018-08-13 23:51:52 2458344.49 18.02
2018-10-04 11:40:16 2458395.99 19.01
2019-02-17 08:34:41 2458531.86 18.94
2019-03-11 06:42:26 2458553.78 18.44
2019-04-09 00:20:54 2458582.51 19.11
2019-04-09 02:07:28 2458582.59 18.83
2019-09-14 11:55:36 2458741.00 19.25
2019-09-14 13:42:10 2458741.07 19.46
2019-10-13 07:10:25 2458769.80 19.16
2020-02-20 04:42:56 2458899.70 18.21
2020-02-20 06:29:30 2458899.77 18.18
2020-03-16 01:20:41 2458924.56 19.06
2020-04-11 06:31:18 2458950.77 18.40
2020-04-11 08:17:52 2458950.85 18.46
2020-08-14 05:50:28 2459075.74 18.81
2020-08-14 07:37:02 2459075.82 18.78
2020-10-04 19:25:34 2459127.31 18.91
2020-10-04 23:39:15 2459127.49 18.84
2021-02-17 14:33:01 2459263.11 18.42
2021-03-12 02:26:19 2459285.60 18.84
2021-04-09 12:19:39 2459314.01 18.71
2021-04-09 14:06:12 2459314.09 18.81
2021-08-24 02:46:14 2459450.62 18.70
2021-08-24 06:59:55 2459450.79 18.78
2021-09-19 00:56:22 2459476.54 18.84
2021-09-19 02:42:57 2459476.61 18.82
2021-10-15 06:49:17 2459502.78 17.82
2021-10-15 08:35:52 2459502.86 17.75
2022-02-27 13:52:54 2459638.08 19.25
2022-02-27 15:39:28 2459638.15 19.34
2022-03-26 21:20:43 2459665.39 18.97
2022-04-19 19:27:29 2459689.31 19.15
2022-04-19 21:14:03 2459689.38 18.94
2022-10-04 01:55:06 2459856.58 19.07
2022-10-04 03:41:41 2459856.65 18.98
2022-10-25 01:57:31 2459877.58 18.73
2022-10-25 03:44:06 2459877.66 18.93
2023-03-09 21:00:26 2460013.38 19.13
2023-03-09 22:47:00 2460013.45 19.24
2023-04-11 08:29:54 2460045.85 17.95
2023-10-19 08:54:11 2460236.87 18.94
2023-10-19 10:40:46 2460236.94 19.06
2023-11-02 16:48:50 2460251.20 17.68
2023-11-02 21:02:31 2460251.38 17.59
2023-11-02 22:49:06 2460251.45 17.61



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