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Gaia21dgt




Other surveys detections
None
Comments
2.5 mag brightening on a red source with a 2MASS detection, becomes bluer
ATels
None
AstroNotes
None

TNS ID
AT2021tjg

RA - DEC
118.37176   -33.45529
07:53:29.22   -33:27:19.04
Galactic coords.
249.3171   -3.02612

Alerting date
2021-07-13 05:09:15
Julian date (TCB)
2459408.71
Alerting magnitude
17.58
Historic magnitude
19.42
Historic StdDev
0.92
Class
unknown
Publication date
July 14, 2021, 9:58 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.
2014-10-31 23:51:03 2456962.49 19.90
2015-02-13 23:12:32 2457067.47 19.90
2015-02-14 00:59:06 2457067.54 19.97
2015-02-14 05:12:46 2457067.72 19.99
2015-03-07 23:20:09 2457089.47 18.78
2015-03-08 05:20:22 2457089.72 18.70
2015-09-18 13:35:47 2457284.07 18.97
2015-09-18 15:22:21 2457284.14 18.97
2015-10-08 07:36:54 2457303.82 19.88
2015-11-12 06:59:24 2457338.79 19.98
2015-11-12 08:45:58 2457338.87 20.08
2015-12-16 18:37:42 2457373.28 19.86
2016-01-09 08:30:28 2457396.85 19.70
2016-02-27 00:23:09 2457445.52 19.93
2016-02-27 02:09:43 2457445.59 20.07
2016-03-22 14:11:59 2457470.09 20.01
2016-03-22 18:25:38 2457470.27 19.98
2016-06-01 19:01:11 2457541.29 19.91
2016-08-05 03:47:52 2457605.66 20.17
2016-08-16 15:54:41 2457617.16 19.78
2016-08-16 17:41:15 2457617.24 19.97
2016-10-21 02:35:48 2457682.61 17.91
2016-10-21 04:22:23 2457682.68 17.89
2016-12-31 07:45:28 2457753.82 19.76
2016-12-31 09:32:02 2457753.90 19.73
2017-01-21 07:55:07 2457774.83 19.98
2017-01-21 09:41:41 2457774.90 19.89
2017-03-10 10:42:00 2457822.95 20.08
2017-03-10 14:55:40 2457823.12 20.00
2017-04-06 16:36:52 2457850.19 19.97
2017-05-07 22:15:54 2457881.43 19.96
2017-06-15 15:19:56 2457920.14 20.08
2017-10-09 17:06:03 2458036.21 20.06
2017-11-03 22:58:04 2458061.46 20.16
2017-12-04 12:27:29 2458092.02 20.03
2018-01-16 06:04:58 2458134.75 20.16
2018-03-22 16:04:49 2458200.17 20.01
2018-04-21 09:50:33 2458229.91 20.23
2018-04-21 11:37:07 2458229.98 20.04
2018-05-19 11:21:22 2458257.97 20.05
2018-06-29 08:29:31 2458298.85 20.14
2018-07-13 14:34:53 2458313.11 20.09
2018-08-27 20:50:41 2458358.37 19.89
2018-09-11 14:56:43 2458373.12 20.03
2018-10-20 19:58:42 2458412.33 20.09
2018-10-21 00:12:23 2458412.51 20.13
2019-01-31 05:29:54 2458514.73 19.87
2019-01-31 07:16:29 2458514.80 19.94
2019-01-31 11:30:09 2458514.98 19.92
2019-01-31 13:16:43 2458515.05 19.90
2019-02-20 07:26:48 2458534.81 19.86
2019-02-20 11:40:28 2458534.99 19.92
2019-04-03 17:13:34 2458577.22 19.97
2019-04-03 19:00:08 2458577.29 19.95
2019-05-05 18:35:36 2458609.27 19.90
2019-05-30 22:39:12 2458634.44 19.79
2019-05-31 00:25:46 2458634.52 19.53
2019-07-12 11:11:38 2458676.97 19.66
2019-07-12 15:25:18 2458677.14 19.71
2019-08-04 19:37:36 2458700.32 19.65
2019-08-04 23:51:16 2458700.49 19.65
2019-08-05 01:37:51 2458700.57 19.79
2019-08-26 00:20:06 2458721.51 19.88
2019-08-26 02:06:40 2458721.59 19.91
2019-10-08 02:07:49 2458764.59 19.74
2019-11-08 15:33:28 2458796.15 19.81
2019-11-08 17:20:03 2458796.22 19.73
2019-12-02 12:15:43 2458820.01 19.86
2020-01-11 14:48:42 2458860.12 20.04
2020-01-23 03:04:53 2458871.63 19.94
2020-03-22 18:24:23 2458931.27 19.77
2020-03-22 22:38:03 2458931.44 19.80
2020-04-29 02:22:04 2458968.60 19.89
2020-05-31 19:54:37 2459001.33 20.06
2020-05-31 21:41:11 2459001.40 20.00
2020-06-28 02:44:14 2459028.61 20.00
2020-06-28 04:30:48 2459028.69 20.00
2020-08-28 08:48:30 2459089.87 19.96
2020-09-12 08:54:27 2459104.87 19.97
2020-10-21 12:10:57 2459144.01 19.98
2020-11-18 17:57:07 2459172.25 20.03
2020-11-18 19:43:42 2459172.32 20.05
2020-12-16 19:36:36 2459200.32 19.89
2021-02-01 05:29:07 2459246.73 20.01
2021-05-06 16:46:59 2459341.20 20.03
2021-05-31 12:24:02 2459366.02 20.06
2021-07-13 05:09:15 2459408.71 17.58
2021-07-13 09:22:55 2459408.89 17.57



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