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Gaia20fil


Details Follow-up


Other surveys detections
None
Comments
erratic brightening in known QSO (z=0.79)
ATels
None
AstroNotes
None

TNS ID
AT2020aapo

RA - DEC
215.93145   -78.49302
14:23:43.55   -78:29:34.87
Galactic coords.
307.6079   -16.46791

Alerting date
2020-11-18 18:50:22
Julian date (TCB)
2459172.28
Alerting magnitude
16.50
Historic magnitude
18.79
Historic StdDev
0.85
Class
QSO
Publication date
Nov. 20, 2020, 10:20 a.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.
2014-08-29 10:31:26 2456898.94 19.25
2014-11-14 18:16:56 2456976.26 18.40
2014-11-29 06:21:16 2456990.76 19.50
2015-01-08 18:45:26 2457031.28 19.85
2015-01-08 22:59:07 2457031.46 19.80
2015-07-15 03:38:29 2457218.65 19.24
2015-07-15 05:25:03 2457218.73 19.22
2015-10-17 02:31:31 2457312.61 19.86
2015-10-17 04:18:05 2457312.68 19.83
2015-12-10 13:17:46 2457367.05 19.71
2015-12-10 15:04:20 2457367.13 19.73
2016-01-19 18:00:33 2457407.25 19.81
2016-03-14 17:23:06 2457462.22 19.69
2016-03-14 19:09:41 2457462.30 19.64
2016-04-18 23:02:31 2457497.46 19.71
2016-04-19 00:49:05 2457497.53 19.65
2016-05-15 11:06:41 2457523.96 19.64
2016-05-15 12:53:15 2457524.04 19.60
2016-07-29 12:29:34 2457599.02 19.41
2016-07-29 16:43:13 2457599.20 19.42
2016-09-01 04:20:51 2457632.68 19.64
2016-09-01 06:07:25 2457632.76 19.65
2016-10-07 15:34:07 2457669.15 18.76
2016-10-27 05:18:56 2457688.72 19.50
2016-12-07 03:56:02 2457729.66 19.68
2017-02-22 02:19:51 2457806.60 20.18
2017-03-26 13:54:27 2457839.08 20.12
2017-03-26 15:41:02 2457839.15 20.11
2017-05-04 07:32:42 2457877.81 19.31
2017-05-04 09:19:16 2457877.89 19.29
2017-05-04 13:32:57 2457878.06 18.95
2017-05-04 15:19:31 2457878.14 19.02
2017-05-29 15:26:26 2457903.14 19.05
2017-05-29 19:40:06 2457903.32 18.94
2017-05-29 21:26:41 2457903.39 18.89
2017-07-14 13:17:24 2457949.05 19.17
2017-07-14 15:03:58 2457949.13 19.11
2017-09-13 00:49:16 2458009.53 19.51
2017-09-13 02:35:49 2458009.61 19.49
2017-10-20 19:39:43 2458047.32 19.07
2017-11-07 05:54:25 2458064.75 18.46
2017-11-07 07:40:59 2458064.82 18.39
2017-12-18 06:15:44 2458105.76 18.00
2017-12-18 10:29:24 2458105.94 18.03
2018-02-09 15:30:37 2458159.15 18.91
2018-02-09 17:17:12 2458159.22 19.01
2018-03-07 17:06:43 2458185.21 19.39
2018-05-19 22:28:50 2458258.44 19.15
2018-05-20 02:42:30 2458258.61 19.24
2018-05-20 04:29:05 2458258.69 19.27
2018-06-13 20:50:35 2458283.37 19.15
2018-06-13 22:37:09 2458283.44 19.23
2018-07-27 08:26:25 2458326.85 19.07
2018-07-27 10:12:59 2458326.93 19.05
2018-11-02 12:49:23 2458425.03 19.84
2018-11-02 14:35:57 2458425.11 19.81
2018-11-18 06:52:38 2458440.79 19.72
2018-12-29 05:27:42 2458481.73 18.90
2018-12-29 07:14:16 2458481.80 18.86
2019-01-15 01:17:00 2458498.55 18.48
2019-02-20 22:36:37 2458535.44 18.31
2019-03-21 18:08:32 2458564.26 18.76
2019-04-20 10:14:13 2458593.93 16.24
2019-06-04 03:52:56 2458638.66 19.50
2019-06-04 05:39:30 2458638.74 19.46
2019-06-29 11:46:19 2458663.99 19.40
2019-06-29 15:59:58 2458664.17 19.44
2019-06-29 17:46:32 2458664.24 19.41
2019-07-18 11:19:44 2458682.97 18.57
2019-08-26 07:24:35 2458721.81 17.80
2019-08-26 09:11:09 2458721.88 17.70
2019-09-25 04:21:44 2458751.68 18.12
2019-10-24 11:24:52 2458780.98 17.17
2019-12-06 17:23:17 2458824.22 19.69
2019-12-06 19:09:51 2458824.30 19.64
2019-12-30 12:03:12 2458848.00 19.54
2019-12-30 18:03:27 2458848.25 19.53
2020-02-06 07:42:05 2458885.82 18.48
2020-02-06 09:28:39 2458885.89 18.43
2020-04-02 16:07:54 2458942.17 18.15
2020-04-02 17:54:29 2458942.25 18.20
2020-05-13 12:37:20 2458983.03 18.52
2020-05-13 14:23:54 2458983.10 18.58
2020-05-28 14:47:29 2458998.12 18.71
2020-07-10 21:42:28 2459041.40 18.03
2020-07-10 23:29:02 2459041.48 18.01
2020-08-29 02:06:28 2459090.59 18.03
2020-08-29 03:53:02 2459090.66 18.00
2020-09-25 07:52:34 2459117.83 19.26
2020-11-18 18:50:22 2459172.28 16.50
2020-11-18 20:36:56 2459172.36 16.55
2020-12-29 17:25:36 2459213.23 17.48
2020-12-29 19:12:10 2459213.30 17.46
2021-01-15 17:28:15 2459230.23 18.13
2021-02-21 10:35:10 2459266.94 16.13
2021-04-20 23:59:33 2459325.50 18.41
2021-06-05 03:52:01 2459370.66 18.49
2021-06-05 05:38:35 2459370.74 18.58
2021-06-30 15:58:45 2459396.17 19.94
2021-08-09 15:33:37 2459436.15 20.15
2021-08-09 17:20:11 2459436.22 20.17
2021-09-12 04:51:51 2459469.70 19.47
2021-09-12 09:05:31 2459469.88 19.65
2021-10-06 14:56:02 2459494.12 19.91
2021-11-15 13:43:08 2459534.07 18.57
2021-11-15 15:29:42 2459534.15 18.65
2021-11-30 01:47:37 2459548.57 18.43
2022-01-09 14:12:11 2459589.09 18.71
2022-01-28 12:25:59 2459608.02 18.89
2022-01-28 14:12:33 2459608.09 18.86
2022-03-04 23:42:29 2459643.49 18.33
2022-04-06 05:24:07 2459675.73 17.43
2022-05-03 23:23:33 2459703.47 18.23
2022-05-04 01:10:08 2459703.55 18.18
2022-06-19 11:02:32 2459749.96 19.59
2022-06-19 12:49:06 2459750.03 19.72
2022-07-16 06:52:05 2459776.79 20.16
2022-07-16 11:05:44 2459776.96 20.09
2022-08-21 22:41:15 2459813.45 20.26
2022-10-17 21:58:18 2459870.42 19.64
2022-10-17 23:44:52 2459870.49 19.63
2022-11-27 10:25:46 2459910.93 19.54
2022-11-27 14:39:26 2459911.11 19.54
2022-12-11 10:30:37 2459924.94 19.11
2023-01-20 09:13:48 2459964.88 19.74
2023-01-20 13:27:28 2459965.06 19.69
2023-02-10 15:11:00 2459986.13 19.40
2023-03-16 14:37:05 2460020.11 18.27
2023-04-21 06:29:55 2460055.77 17.42
2023-04-21 08:16:29 2460055.84 17.37
2023-05-17 12:34:20 2460082.02 17.31
2023-05-17 14:20:54 2460082.10 17.35
2023-07-03 07:59:21 2460128.83 19.02
2023-07-31 18:10:05 2460157.26 18.47
2023-07-31 19:56:39 2460157.33 18.50
2023-09-02 23:48:02 2460190.49 19.27
2023-09-03 01:34:36 2460190.57 19.22
2023-10-09 12:46:53 2460227.03 19.71
2023-10-09 17:00:32 2460227.21 19.82
2023-10-28 22:59:04 2460246.46 19.35
2023-10-29 00:45:38 2460246.53 19.31



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