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Gaia20egh


Details Follow-up


Other surveys detections
None
Comments
~0.3 mag rise in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2020tbc

RA - DEC
223.43425   -25.37987
14:53:44.22   -25:22:47.53
Galactic coords.
334.90756   29.79201

Alerting date
2020-09-11 08:34:27
Julian date (TCB)
2459103.86
Alerting magnitude
17.98
Historic magnitude
18.32
Historic StdDev
0.10
Class
QSO
Publication date
Sept. 13, 2020, 1:21 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.
2015-01-01 23:49:41 2457024.49 18.23
2015-01-19 10:09:01 2457041.92 18.27
2015-01-19 11:55:36 2457042.00 18.26
2015-02-19 21:45:24 2457073.41 18.30
2015-07-05 06:15:05 2457208.76 18.21
2016-01-11 05:09:49 2457398.72 18.28
2016-02-03 00:53:49 2457421.54 18.25
2016-07-14 05:35:49 2457583.73 18.28
2016-07-14 07:22:23 2457583.81 18.31
2016-08-10 05:23:50 2457610.72 18.34
2016-08-10 07:10:24 2457610.80 18.23
2016-09-05 06:58:08 2457636.79 18.20
2017-01-20 00:18:43 2457773.51 18.10
2017-01-20 02:05:18 2457773.59 18.08
2017-02-16 15:14:47 2457801.14 18.09
2017-03-11 07:29:02 2457823.81 18.14
2017-03-11 09:15:36 2457823.89 18.14
2017-07-25 02:06:53 2457959.59 18.20
2017-09-15 07:39:56 2458011.82 18.17
2017-09-15 09:26:30 2458011.89 18.17
2018-03-03 22:14:42 2458181.43 18.17
2018-03-20 04:23:03 2458197.68 18.20
2018-03-20 10:23:19 2458197.93 18.18
2018-08-05 03:15:47 2458335.64 18.29
2018-08-05 05:02:20 2458335.71 18.24
2018-09-10 08:36:46 2458371.86 18.26
2018-09-10 10:23:19 2458371.93 18.27
2018-09-23 20:42:23 2458385.36 18.27
2018-09-24 02:42:36 2458385.61 18.31
2018-12-25 18:16:31 2458478.26 18.31
2018-12-25 22:30:12 2458478.44 18.32
2018-12-26 00:16:47 2458478.51 18.35
2019-01-03 22:37:42 2458487.44 18.32
2019-01-04 00:24:16 2458487.52 18.33
2019-01-04 04:37:58 2458487.69 18.35
2019-01-04 06:24:32 2458487.77 18.34
2019-02-09 17:49:16 2458524.24 18.34
2019-03-23 09:34:47 2458565.90 18.33
2019-03-23 15:35:04 2458566.15 18.32
2019-03-23 21:35:20 2458566.40 18.31
2019-03-24 09:35:52 2458566.90 18.32
2019-03-24 15:36:08 2458567.15 18.32
2019-06-26 16:52:29 2458661.20 18.28
2019-06-26 18:39:03 2458661.28 18.26
2019-06-26 22:52:42 2458661.45 18.26
2019-06-27 00:39:16 2458661.53 18.26
2019-08-14 13:36:14 2458710.07 18.22
2019-12-27 11:04:55 2458844.96 18.25
2019-12-27 12:51:29 2458845.04 18.24
2019-12-27 17:05:11 2458845.21 18.26
2020-01-09 17:24:10 2458858.23 18.24
2020-01-09 23:24:26 2458858.48 18.28
2020-02-13 01:05:22 2458892.55 18.24
2020-02-13 02:51:57 2458892.62 18.22
2020-07-03 10:24:18 2459033.93 17.99
2020-07-03 12:10:52 2459034.01 17.98
2020-07-22 10:53:48 2459052.95 18.00
2020-07-22 12:40:21 2459053.03 17.98
2020-08-05 17:01:08 2459067.21 17.98
2020-09-11 08:34:27 2459103.86 17.98
2020-09-11 10:21:00 2459103.93 17.95
2020-09-24 02:40:25 2459116.61 17.94
2020-09-24 04:26:59 2459116.69 17.93
2020-12-25 18:14:18 2459209.26 17.92
2020-12-25 22:27:59 2459209.44 17.68
2020-12-26 00:14:34 2459209.51 17.88
2021-01-05 04:36:04 2459219.69 17.93
2021-01-05 06:22:39 2459219.77 17.91
2021-02-10 04:01:48 2459255.67 17.95
2021-06-26 22:50:46 2459392.45 17.87
2021-06-27 00:37:20 2459392.53 17.88
2021-07-11 10:57:30 2459406.96 17.89
2021-07-11 12:44:04 2459407.03 17.87
2021-08-16 16:23:23 2459443.18 17.87
2021-08-16 18:09:56 2459443.26 17.91
2022-01-02 13:16:49 2459582.05 17.78
2022-01-02 17:30:30 2459582.23 17.75
2022-07-05 19:42:17 2459766.32 17.90
2022-07-27 23:54:50 2459788.50 17.89
2022-08-27 11:31:37 2459818.98 17.89
2022-08-27 13:18:11 2459819.05 17.90
2023-01-11 20:23:45 2459956.35 17.99
2023-03-03 00:24:11 2460006.52 18.05
2023-03-03 02:10:46 2460006.59 18.04
2023-07-16 01:03:20 2460141.54 18.04
2023-09-07 00:38:58 2460194.53 17.97
2023-09-07 02:25:32 2460194.60 18.04
2024-01-21 19:46:31 2460331.32 18.15



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