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Gaia21chr




Other surveys detections
None
Comments
0.8 mag rise in known z=2.5 QSO
ATels
None
AstroNotes
None

TNS ID
AT2021met

RA - DEC
191.11579   21.86950
12:44:27.79   21:52:10.20
Galactic coords.
285.77327   84.50735

Alerting date
2021-05-11 20:11:07
Julian date (TCB)
2459346.34
Alerting magnitude
18.80
Historic magnitude
19.58
Historic StdDev
0.13
Class
QSO
Publication date
May 13, 2021, 1:25 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.
2014-08-08 11:41:26 2456877.99 19.40
2014-08-08 17:41:39 2456878.24 19.33
2014-08-08 19:28:12 2456878.31 19.34
2014-08-08 23:41:51 2456878.49 19.39
2014-11-03 06:05:38 2456964.75 19.39
2014-11-03 12:05:54 2456965.00 19.44
2014-11-03 16:19:35 2456965.18 19.39
2014-11-03 22:19:51 2456965.43 19.38
2014-11-04 00:06:26 2456965.50 19.35
2014-11-04 04:20:07 2456965.68 19.37
2014-11-04 06:06:41 2456965.75 19.40
2014-11-04 10:20:22 2456965.93 19.38
2014-11-04 16:20:38 2456966.18 19.39
2014-11-04 18:07:13 2456966.26 19.37
2014-11-05 00:07:29 2456966.51 19.33
2014-11-05 04:21:10 2456966.68 19.42
2014-11-05 06:07:44 2456966.76 19.40
2014-11-05 12:08:00 2456967.01 19.38
2014-11-05 18:08:16 2456967.26 19.35
2015-02-04 09:28:51 2457057.90 19.37
2015-07-01 11:14:03 2457204.97 19.32
2015-07-01 13:00:37 2457205.04 19.29
2015-11-08 01:08:13 2457334.55 19.25
2015-11-08 05:21:54 2457334.72 19.28
2015-11-25 11:31:07 2457351.98 19.29
2015-11-25 13:17:42 2457352.05 19.30
2016-02-06 04:20:33 2457424.68 19.36
2016-02-06 10:20:49 2457424.93 19.37
2016-02-11 00:11:42 2457429.51 19.31
2016-02-11 04:25:23 2457429.68 19.34
2016-02-11 06:11:57 2457429.76 19.36
2016-02-11 10:25:38 2457429.93 19.34
2016-02-11 12:12:13 2457430.01 19.35
2016-05-19 00:52:22 2457527.54 19.39
2016-05-19 02:38:55 2457527.61 19.37
2016-06-09 18:49:16 2457549.28 19.31
2016-07-11 18:23:07 2457581.27 19.33
2016-07-11 20:09:40 2457581.34 19.43
2016-11-16 14:17:41 2457709.10 19.38
2016-12-09 18:32:34 2457732.27 19.38
2017-01-06 18:18:11 2457760.26 19.39
2017-01-06 20:04:46 2457760.34 19.36
2017-05-29 09:19:39 2457902.89 19.40
2017-05-29 11:06:13 2457902.96 19.38
2017-06-24 21:07:06 2457929.38 19.37
2017-07-22 20:54:46 2457957.37 19.37
2017-11-26 21:04:28 2458084.38 19.44
2017-11-26 22:51:02 2458084.45 19.40
2018-01-16 20:48:48 2458135.37 19.41
2018-07-10 10:03:48 2458309.92 19.46
2018-07-10 11:50:21 2458309.99 19.45
2018-08-02 16:03:45 2458333.17 19.49
2018-08-02 17:50:19 2458333.24 19.48
2018-12-07 10:15:39 2458459.93 19.51
2018-12-07 12:02:13 2458460.00 19.53
2019-01-07 09:52:18 2458490.91 19.56
2019-01-07 11:38:53 2458490.99 19.58
2019-01-26 15:54:53 2458510.16 19.55
2019-05-02 06:21:05 2458605.76 19.66
2019-05-02 08:07:38 2458605.84 19.60
2019-05-02 12:21:18 2458606.01 19.58
2019-05-02 14:07:51 2458606.09 19.63
2019-05-11 00:27:04 2458614.52 19.55
2019-06-20 11:34:13 2458654.98 19.62
2019-06-20 13:20:46 2458655.06 19.61
2019-11-04 19:54:23 2458792.33 19.63
2019-11-05 01:54:39 2458792.58 19.60
2019-11-13 15:52:02 2458801.16 19.49
2019-11-13 20:05:43 2458801.34 19.60
2019-11-13 21:52:18 2458801.41 19.59
2019-12-21 17:58:07 2458839.25 19.62
2020-01-25 11:50:50 2458873.99 19.52
2020-01-25 13:37:24 2458874.07 19.56
2020-01-25 17:51:05 2458874.24 19.60
2020-02-08 19:57:28 2458888.33 19.59
2020-02-09 00:11:09 2458888.51 19.52
2020-02-09 01:57:44 2458888.58 19.58
2020-04-29 20:10:41 2458969.34 19.47
2020-04-30 02:10:53 2458969.59 19.53
2020-04-30 03:57:27 2458969.66 19.52
2020-04-30 08:11:06 2458969.84 19.51
2020-04-30 09:57:40 2458969.92 19.51
2020-04-30 14:11:19 2458970.09 19.48
2020-04-30 15:57:53 2458970.17 19.54
2020-04-30 20:11:32 2458970.34 19.50
2020-05-01 02:11:45 2458970.59 19.49
2020-05-01 03:58:19 2458970.67 19.53
2020-05-04 04:01:02 2458973.67 19.52
2020-05-04 10:01:15 2458973.92 19.50
2020-05-04 14:14:54 2458974.09 19.48
2020-05-04 16:01:28 2458974.17 19.53
2020-05-04 20:15:07 2458974.34 19.51
2020-05-05 02:15:20 2458974.59 19.46
2020-05-05 04:01:54 2458974.67 19.44
2020-05-05 08:15:33 2458974.84 19.52
2020-05-05 14:15:46 2458975.09 19.48
2020-07-24 17:45:26 2459055.24 19.57
2020-07-24 19:31:59 2459055.31 19.42
2020-08-03 04:02:35 2459064.67 19.48
2020-12-07 22:14:43 2459191.43 19.19
2021-01-08 05:36:37 2459222.73 19.18
2021-01-26 21:53:11 2459241.41 19.11
2021-01-26 23:39:45 2459241.49 19.08
2021-05-02 12:18:42 2459337.01 18.82
2021-05-11 20:11:07 2459346.34 18.80
2021-05-12 00:24:46 2459346.52 18.81
2021-05-12 02:11:20 2459346.59 18.81
2021-06-20 23:32:58 2459386.48 18.72
2021-06-21 01:19:31 2459386.56 18.74
2021-07-28 06:48:08 2459423.78 18.72
2021-07-28 11:01:47 2459423.96 18.66
2021-08-12 05:09:30 2459438.71 18.59
2021-08-12 06:56:03 2459438.79 18.66
2021-08-12 12:56:17 2459439.04 18.70



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