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Gaia21dtg




Other surveys detections
None
Comments
0.3 mag brightening of a known z=1.65 QSO
ATels
None
AstroNotes
None

TNS ID
AT2021vxf

RA - DEC
175.24033   58.07156
11:40:57.68   58:04:17.62
Galactic coords.
139.87383   56.67803

Alerting date
2021-08-11 17:47:19
Julian date (TCB)
2459438.24
Alerting magnitude
18.63
Historic magnitude
18.89
Historic StdDev
0.04
Class
QSO
Publication date
Aug. 13, 2021, 4:14 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.
2014-11-13 10:00:22 2456974.92 18.84
2014-11-13 11:46:56 2456974.99 18.85
2015-01-17 14:42:27 2457040.11 18.86
2015-01-17 16:29:01 2457040.19 18.83
2015-01-28 10:35:37 2457050.94 18.81
2015-03-13 13:11:50 2457095.05 18.88
2015-03-13 14:58:24 2457095.12 18.87
2015-03-27 15:02:55 2457109.13 18.86
2015-03-27 19:16:35 2457109.30 18.87
2015-07-03 13:36:56 2457207.07 18.83
2015-08-26 01:19:21 2457260.56 18.86
2015-08-26 05:33:02 2457260.73 18.87
2015-08-26 07:19:36 2457260.81 18.86
2015-08-26 11:33:16 2457260.98 18.86
2015-09-13 17:45:20 2457279.24 18.87
2015-09-13 19:31:55 2457279.31 18.86
2015-10-26 07:10:25 2457321.80 18.84
2015-11-27 06:46:33 2457353.78 18.87
2016-01-30 05:24:29 2457417.73 18.88
2016-02-07 21:44:07 2457426.41 18.87
2016-02-07 23:30:41 2457426.48 18.85
2016-04-09 03:58:21 2457487.67 18.92
2016-05-16 07:21:56 2457524.81 18.86
2016-05-16 09:08:30 2457524.88 18.87
2016-06-20 00:57:33 2457559.54 18.91
2016-06-20 02:44:07 2457559.61 18.88
2016-07-15 08:47:28 2457584.87 18.85
2016-09-29 18:55:40 2457661.29 18.86
2016-09-29 20:42:14 2457661.36 18.89
2016-11-05 20:20:17 2457698.35 18.88
2016-12-09 19:45:01 2457732.32 18.92
2016-12-28 23:59:06 2457751.50 18.88
2016-12-29 01:45:41 2457751.57 18.88
2017-02-09 19:41:27 2457794.32 18.90
2017-02-09 23:55:07 2457794.50 18.90
2017-02-10 01:41:42 2457794.57 18.88
2017-02-18 00:00:55 2457802.50 18.90
2017-04-02 16:32:56 2457846.19 18.88
2017-04-02 18:19:29 2457846.26 18.84
2017-05-28 03:51:57 2457901.66 18.93
2017-05-28 05:38:31 2457901.74 18.90
2017-07-28 03:34:18 2457962.65 18.94
2017-07-28 05:20:52 2457962.72 18.94
2017-09-20 15:19:48 2458017.14 18.92
2017-09-20 17:06:23 2458017.21 18.93
2017-10-15 15:24:35 2458042.14 18.89
2017-10-15 17:11:10 2458042.22 18.91
2017-11-17 04:51:48 2458074.70 18.90
2017-12-23 02:18:30 2458110.60 18.90
2017-12-23 04:05:05 2458110.67 18.93
2018-01-08 08:22:36 2458126.85 18.92
2018-03-02 00:55:23 2458179.54 18.91
2018-03-02 02:41:57 2458179.61 18.92
2018-04-13 11:35:02 2458221.98 18.91
2018-04-13 13:21:36 2458222.06 18.87
2018-05-07 05:27:04 2458245.73 18.76
2018-06-09 05:00:19 2458278.71 18.90
2018-06-09 06:46:53 2458278.78 18.88
2018-07-24 00:21:19 2458323.51 18.91
2018-07-24 04:34:58 2458323.69 18.88
2018-07-24 06:21:32 2458323.76 18.92
2018-07-24 10:35:12 2458323.94 18.91
2018-08-11 06:33:03 2458341.77 18.92
2018-08-11 10:46:43 2458341.95 18.93
2018-08-11 12:33:17 2458342.02 18.93
2018-10-02 22:31:15 2458394.44 18.92
2018-10-03 00:17:49 2458394.51 18.95
2018-10-30 12:14:27 2458422.01 18.97
2019-01-05 05:01:47 2458488.71 18.98
2019-01-18 11:07:43 2458501.96 18.96
2019-01-18 15:21:24 2458502.14 18.92
2019-03-03 13:44:21 2458546.07 18.97
2019-03-03 15:30:55 2458546.15 18.90
2019-03-14 19:50:12 2458557.33 18.96
2019-06-21 12:09:29 2458656.01 18.92
2019-06-21 13:56:03 2458656.08 18.88
2019-07-21 19:35:06 2458686.32 18.86
2019-07-21 21:21:40 2458686.39 18.90
2019-09-06 04:38:00 2458732.69 18.86
2019-09-06 06:24:35 2458732.77 18.87
2019-09-17 22:54:14 2458744.45 18.89
2019-09-18 00:40:48 2458744.53 18.87
2019-10-28 15:08:31 2458785.13 18.87
2019-11-23 22:13:44 2458811.43 18.88
2019-12-22 17:24:39 2458840.23 18.90
2020-02-08 07:18:43 2458887.80 18.90
2020-02-08 11:32:23 2458887.98 18.93
2020-02-08 13:18:57 2458888.05 18.90
2020-02-23 19:36:58 2458903.32 18.92
2020-02-23 23:50:38 2458903.49 18.87
2020-02-24 01:37:12 2458903.57 18.87
2020-02-24 05:50:52 2458903.74 18.86
2020-02-24 07:37:26 2458903.82 18.86
2020-02-24 11:51:06 2458903.99 18.84
2020-04-11 13:39:55 2458951.07 18.91
2020-05-12 08:51:21 2458981.87 18.88
2020-06-07 21:49:17 2459008.41 18.90
2020-07-20 12:16:41 2459051.01 18.86
2020-07-20 14:03:15 2459051.09 18.84
2020-08-11 22:45:34 2459073.45 18.86
2020-08-12 06:32:22 2459073.77 18.84
2020-08-12 10:46:02 2459073.95 18.87
2020-08-12 12:32:36 2459074.02 18.82
2020-10-03 12:16:44 2459126.01 18.86
2020-10-31 06:12:33 2459153.76 18.84
2020-11-28 17:58:18 2459182.25 18.89
2021-01-05 21:12:55 2459220.38 18.88
2021-01-05 22:59:29 2459220.46 18.86
2021-01-18 21:18:58 2459233.39 18.88
2021-01-18 23:05:32 2459233.46 18.86
2021-03-03 19:41:44 2459277.32 18.84
2021-03-03 21:28:18 2459277.39 18.88
2021-03-15 09:34:06 2459288.90 18.92
2021-03-15 13:47:45 2459289.07 18.86
2021-05-22 14:09:18 2459357.09 18.83
2021-06-22 00:08:14 2459387.51 18.79
2021-06-22 01:54:48 2459387.58 18.77
2021-08-11 17:47:19 2459438.24 18.63
2021-08-11 19:33:54 2459438.32 18.62
2021-08-11 23:47:34 2459438.49 18.59
2021-08-12 01:34:08 2459438.57 18.61
2021-08-28 07:46:03 2459454.82 18.57
2021-08-28 11:59:43 2459455.00 18.61
2021-08-28 13:46:17 2459455.07 18.56
2021-08-28 19:46:32 2459455.32 18.61
2021-10-15 11:41:12 2459502.99 18.55
2021-11-14 11:27:05 2459532.98 18.59
2021-11-14 13:13:40 2459533.05 18.54
2021-12-09 17:18:21 2459558.22 18.58
2022-01-18 17:55:27 2459598.25 18.59
2022-01-29 06:02:00 2459608.75 18.58
2022-03-14 08:38:22 2459652.86 18.59
2022-03-14 10:24:55 2459652.93 18.59
2022-05-06 13:42:45 2459706.07 18.60
2022-05-06 15:29:19 2459706.15 18.62
2022-06-06 13:22:25 2459737.06 18.63
2022-06-06 15:08:58 2459737.13 18.63
2022-07-04 13:18:07 2459765.05 18.62
2022-08-27 02:47:12 2459818.62 18.62
2022-08-27 13:01:07 2459819.04 18.65
2022-09-15 01:13:04 2459837.55 18.67
2022-09-15 02:59:39 2459837.62 18.62
2022-09-15 07:13:19 2459837.80 18.66
2022-09-15 08:59:54 2459837.87 18.65
2022-10-27 06:51:41 2459879.79 18.65
2022-11-28 08:13:09 2459911.84 18.67
2022-12-20 06:23:03 2459933.77 18.65
2022-12-20 08:09:37 2459933.84 18.68
2023-01-30 23:04:02 2459975.46 18.63
2023-01-31 00:50:37 2459975.54 18.67
2023-02-08 17:10:19 2459984.22 18.66
2023-02-08 18:56:54 2459984.29 18.61
2023-03-24 17:23:12 2460028.22 18.61
2023-04-11 05:24:39 2460045.73 18.59
2023-05-18 02:49:15 2460082.62 18.59
2023-05-18 04:35:49 2460082.69 18.56
2023-06-22 04:10:57 2460117.67 18.56
2023-07-17 02:28:25 2460142.60 18.53
2023-07-17 04:14:59 2460142.68 18.54
2023-07-17 08:28:39 2460142.85 18.57
2023-07-17 10:15:13 2460142.93 18.57
2023-09-09 21:59:48 2460197.42 18.58
2023-09-10 02:13:28 2460197.59 18.61
2023-10-02 02:23:05 2460219.60 18.59
2023-10-02 04:09:40 2460219.67 18.59
2023-11-07 15:47:47 2460256.16 18.62
2023-12-11 19:24:57 2460290.31 18.64
2023-12-30 19:26:01 2460309.31 18.66



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