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Gaia21drh




Other surveys detections
None
Comments
brightening of a known z=1.85 QSO
ATels
None
AstroNotes
None

TNS ID
AT2021vjn

RA - DEC
4.56654   5.52928
00:18:15.97   05:31:45.41
Galactic coords.
107.90745   -56.37174

Alerting date
2021-08-07 15:35:59
Julian date (TCB)
2459434.15
Alerting magnitude
18.87
Historic magnitude
19.34
Historic StdDev
0.13
Class
QSO
Publication date
Aug. 9, 2021, 1:45 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.
2014-08-14 04:17:06 2456883.68 19.14
2014-08-14 08:30:47 2456883.85 19.13
2014-08-14 10:17:22 2456883.93 19.09
2014-08-14 14:31:03 2456884.10 19.15
2014-08-14 16:17:38 2456884.18 19.12
2014-08-14 20:31:19 2456884.36 19.17
2015-01-26 12:42:22 2457049.03 19.14
2015-02-08 12:48:20 2457062.03 19.15
2015-02-08 14:34:54 2457062.11 19.14
2015-05-12 14:13:20 2457155.09 19.21
2015-05-12 15:59:55 2457155.17 19.26
2015-05-12 20:13:36 2457155.34 19.21
2015-05-12 22:00:11 2457155.42 19.24
2015-05-13 02:13:52 2457155.59 19.20
2015-05-13 08:14:07 2457155.84 19.21
2015-05-13 10:00:42 2457155.92 19.21
2015-05-13 14:14:23 2457156.09 19.19
2015-05-13 16:00:57 2457156.17 19.23
2015-05-13 20:14:38 2457156.34 19.19
2015-05-14 02:14:54 2457156.59 19.22
2015-05-14 08:15:09 2457156.84 19.26
2015-05-14 14:15:25 2457157.09 19.24
2015-05-14 20:15:40 2457157.34 19.19
2015-05-15 02:15:55 2457157.59 19.22
2015-05-15 08:16:11 2457157.84 19.21
2015-05-15 10:02:45 2457157.92 19.23
2015-05-15 14:16:26 2457158.09 19.22
2015-05-15 16:03:01 2457158.17 19.24
2015-05-15 20:16:42 2457158.34 19.22
2015-05-15 22:03:17 2457158.42 19.21
2015-05-16 02:16:58 2457158.60 19.24
2015-05-16 04:03:33 2457158.67 19.28
2015-05-16 08:17:14 2457158.85 19.19
2015-11-16 15:02:59 2457343.13 19.37
2015-11-16 16:49:33 2457343.20 19.33
2015-11-28 22:55:08 2457355.45 19.35
2016-01-02 16:15:07 2457390.18 19.33
2016-05-16 22:59:47 2457525.46 19.34
2016-05-17 03:13:28 2457525.63 19.36
2016-05-17 05:00:03 2457525.71 19.38
2016-06-03 03:22:09 2457542.64 19.33
2016-07-07 10:46:31 2457576.95 19.30
2016-11-23 16:05:27 2457716.17 19.27
2016-11-23 17:52:00 2457716.24 19.28
2016-12-13 10:04:15 2457735.92 19.36
2017-05-26 07:29:49 2457899.81 19.39
2017-05-26 11:43:30 2457899.99 19.36
2017-06-18 23:44:42 2457923.49 19.40
2017-06-19 01:31:17 2457923.56 19.31
2017-07-18 07:20:13 2457952.81 19.42
2017-07-18 11:33:54 2457952.98 19.34
2017-12-03 06:33:47 2458090.77 19.43
2017-12-03 08:20:20 2458090.85 19.39
2018-01-22 01:53:29 2458140.58 19.32
2018-06-05 18:53:31 2458275.29 19.16
2018-06-05 20:40:05 2458275.36 19.14
2018-07-04 14:30:36 2458304.10 19.09
2018-07-28 20:30:15 2458328.35 19.08
2018-12-13 07:41:02 2458465.82 19.07
2018-12-13 09:27:35 2458465.89 19.08
2019-01-31 13:13:22 2458515.05 19.10
2019-01-31 14:59:55 2458515.12 19.07
2019-06-16 14:04:49 2458651.09 19.03
2019-06-16 15:51:24 2458651.16 19.01
2019-08-04 16:08:07 2458700.17 19.04
2019-08-04 17:54:41 2458700.25 19.03
2019-12-18 03:20:00 2458835.64 18.99
2020-01-18 22:44:36 2458867.45 18.96
2020-02-04 17:09:21 2458884.21 18.94
2020-06-23 02:34:22 2459023.61 18.94
2021-01-31 20:58:15 2459246.37 18.96
2021-06-17 03:50:23 2459382.66 18.84
2021-07-21 03:27:56 2459416.64 18.87
2021-08-07 15:35:59 2459434.15 18.87
2021-08-07 19:49:40 2459434.33 18.81
2021-12-24 02:47:43 2459572.62 18.89
2022-01-27 20:08:44 2459607.34 18.89
2022-01-27 21:55:18 2459607.41 18.90
2022-01-28 02:08:56 2459607.59 18.82
2022-02-08 20:14:52 2459619.34 18.89
2022-02-08 22:01:25 2459619.42 18.83
2022-05-11 23:25:08 2459711.48 18.95
2022-05-12 03:38:49 2459711.65 18.97
2022-05-12 09:39:05 2459711.90 18.98
2022-05-12 11:25:39 2459711.98 18.89
2022-05-12 15:39:20 2459712.15 18.93
2022-05-17 21:44:27 2459717.41 18.92
2022-05-18 03:44:43 2459717.66 18.90
2022-05-18 11:31:33 2459717.98 18.93
2022-06-28 05:02:18 2459758.71 18.96
2022-08-07 14:43:54 2459799.11 18.97
2022-08-07 16:30:28 2459799.19 18.95
2022-08-07 22:30:44 2459799.44 19.01
2022-08-08 04:31:00 2459799.69 18.99
2022-08-14 08:50:23 2459805.87 18.94
2022-08-14 14:50:39 2459806.12 19.00
2022-08-14 16:37:14 2459806.19 18.98
2022-08-14 20:50:55 2459806.37 18.98
2022-11-16 22:29:27 2459900.44 18.93
2022-11-30 06:21:25 2459913.76 18.90
2022-11-30 10:35:04 2459913.94 18.91
2023-01-03 09:55:55 2459947.91 18.91
2023-01-03 11:42:28 2459947.99 18.92
2023-05-18 16:40:29 2460083.19 18.94
2023-05-18 18:27:04 2460083.27 18.95
2023-06-05 10:48:46 2460100.95 18.94
2023-07-09 06:14:09 2460134.76 19.00
2023-11-25 11:32:36 2460273.98 18.98
2023-12-15 11:30:13 2460293.98 18.99
2023-12-15 13:16:47 2460294.05 18.95



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