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Gaia21erg




Other surveys detections
None
Comments
~0.4 mag rise in Gaia Galactic plane source
ATels
None
AstroNotes
None

TNS ID
AT2021abut

RA - DEC
254.50102   -42.50667
16:58:00.24   -42:30:24.01
Galactic coords.
343.37814   0.20284

Alerting date
2021-10-11 03:33:30
Julian date (TCB)
2459498.65
Alerting magnitude
17.04
Historic magnitude
17.40
Historic StdDev
0.04
Class
unknown
Publication date
Oct. 18, 2021, 8:56 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.
2015-03-29 21:17:59 2457111.39 17.42
2015-03-29 23:04:34 2457111.46 17.35
2015-04-19 03:25:12 2457131.64 17.41
2015-08-29 21:42:57 2457264.40 17.45
2015-08-29 23:29:30 2457264.48 17.46
2015-10-02 10:54:40 2457297.95 17.48
2015-10-20 03:09:55 2457315.63 17.45
2015-10-20 04:56:29 2457315.71 17.44
2016-01-21 13:07:26 2457409.05 17.45
2016-01-21 17:21:07 2457409.22 17.46
2016-01-30 11:28:15 2457417.98 17.46
2016-01-30 13:14:50 2457418.05 17.45
2016-01-30 17:28:31 2457418.23 17.40
2016-01-30 19:15:06 2457418.30 17.42
2016-03-08 06:33:49 2457455.77 17.45
2016-04-25 18:17:50 2457504.26 17.44
2016-04-25 22:31:31 2457504.44 17.43
2016-04-26 00:18:05 2457504.51 17.44
2016-04-26 04:31:46 2457504.69 17.44
2016-07-21 17:19:06 2457591.22 17.44
2016-07-21 19:05:40 2457591.30 17.40
2016-07-21 23:19:19 2457591.47 17.41
2016-07-22 01:05:53 2457591.55 17.42
2016-07-22 07:06:06 2457591.80 17.41
2016-07-30 13:12:05 2457600.05 17.44
2016-07-30 23:25:56 2457600.48 17.43
2016-07-31 01:12:30 2457600.55 17.39
2016-09-08 22:51:38 2457640.45 17.42
2016-09-09 00:38:12 2457640.53 17.42
2016-10-16 17:49:51 2457678.24 17.42
2016-10-16 22:03:30 2457678.42 17.41
2016-10-16 23:50:03 2457678.49 17.40
2016-10-27 05:55:43 2457688.75 17.41
2016-10-27 10:09:22 2457688.92 17.38
2016-10-27 11:55:56 2457689.00 17.42
2017-01-28 12:21:07 2457782.01 17.41
2017-02-13 19:49:38 2457798.33 17.35
2017-02-13 21:36:13 2457798.40 17.33
2017-03-19 01:21:06 2457831.56 17.35
2017-09-19 19:22:10 2458016.31 17.38
2017-09-19 21:08:44 2458016.38 17.44
2018-02-06 16:34:50 2458156.19 17.44
2018-03-29 20:32:37 2458207.36 17.34
2018-08-08 08:53:45 2458338.87 17.42
2018-08-08 10:40:19 2458338.94 17.39
2019-02-16 15:56:00 2458531.16 17.38
2019-03-14 21:46:20 2458557.41 17.38
2019-03-14 23:32:55 2458557.48 17.36
2019-04-09 09:43:46 2458582.91 17.33
2019-04-09 11:30:21 2458582.98 17.33
2019-08-21 15:43:01 2458717.15 17.32
2019-09-18 08:58:12 2458744.87 17.31
2019-10-13 15:47:51 2458770.16 17.35
2020-02-15 19:32:49 2458895.31 17.38
2020-02-15 21:19:24 2458895.39 17.39
2020-03-15 20:50:11 2458924.37 17.43
2020-04-07 05:25:37 2458946.73 17.40
2020-08-08 20:52:32 2459070.37 17.41
2020-08-08 22:39:06 2459070.44 17.39
2020-09-03 16:30:57 2459096.19 17.41
2021-02-16 23:41:11 2459262.49 17.40
2021-03-15 21:44:24 2459289.41 17.37
2021-04-09 21:42:48 2459314.40 17.43
2021-08-19 17:47:58 2459446.24 17.31
2022-02-27 11:04:23 2459637.96 17.38
2022-03-31 04:44:53 2459669.70 17.37
2022-04-19 16:52:35 2459689.20 17.39
2022-04-19 18:39:10 2459689.28 17.39
2022-08-30 17:10:24 2459822.22 17.42
2022-08-30 18:56:57 2459822.29 17.40
2022-10-03 16:34:23 2459856.19 17.43
2022-10-20 16:36:41 2459873.19 17.38
2022-10-20 18:23:15 2459873.27 17.39
2023-01-21 20:33:44 2459966.36 17.39
2023-01-22 02:34:00 2459966.61 17.39
2023-01-31 18:54:59 2459976.29 17.41
2023-01-31 20:41:34 2459976.36 17.35
2023-03-10 00:15:00 2460013.51 17.38
2023-03-10 02:01:35 2460013.58 17.41
2023-04-17 11:49:35 2460051.99 17.40
2023-04-17 13:36:09 2460052.07 17.42
2023-04-17 17:49:51 2460052.24 17.42
2023-04-17 19:36:25 2460052.32 17.40
2023-04-26 23:58:08 2460061.50 17.39
2023-04-27 01:44:43 2460061.57 17.38
2023-04-27 07:44:59 2460061.82 17.41
2023-04-27 11:58:40 2460062.00 17.44
2023-07-22 18:45:40 2460148.28 17.43
2023-07-22 20:32:14 2460148.36 17.39
2023-07-23 00:45:53 2460148.53 17.44
2023-07-23 02:32:27 2460148.61 17.40
2023-07-23 06:46:06 2460148.78 17.41
2023-07-23 08:32:40 2460148.86 17.39
2023-08-02 12:53:03 2460159.04 17.41
2023-08-02 14:39:36 2460159.11 17.38
2023-08-02 18:53:15 2460159.29 17.43
2023-09-10 18:19:06 2460198.26 17.37
2023-09-10 20:05:40 2460198.34 17.35
2023-10-19 01:16:15 2460236.55 17.31
2023-10-19 05:29:54 2460236.73 17.28
2023-10-19 07:16:28 2460236.80 17.27
2023-10-28 17:35:37 2460246.23 17.35
2023-10-28 19:22:11 2460246.31 17.33



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