<< previous  next >>

Gaia21fsl




Other surveys detections
None
Comments
brightening of a known z=1.44 QSO
ATels
None
AstroNotes
None

TNS ID
AT2021agqd

RA - DEC
40.15563   -7.83266
02:40:37.35   -07:49:57.58
Galactic coords.
181.27281   -57.74154

Alerting date
2021-12-24 08:13:34
Julian date (TCB)
2459572.84
Alerting magnitude
17.79
Historic magnitude
18.15
Historic StdDev
0.07
Class
QSO
Publication date
Dec. 28, 2021, 9:17 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.
2015-02-12 14:06:15 2457066.09 17.97
2015-07-07 01:55:26 2457210.58 17.96
2015-08-30 01:44:47 2457264.57 17.99
2015-08-30 03:31:22 2457264.65 18.01
2016-01-02 19:54:37 2457390.33 18.00
2016-01-02 21:41:10 2457390.40 17.98
2016-01-31 01:33:44 2457418.57 18.02
2016-01-31 03:20:18 2457418.64 17.96
2016-07-16 22:51:39 2457586.45 17.97
2016-08-18 04:34:42 2457618.69 17.98
2016-09-08 08:55:18 2457639.87 17.98
2016-09-08 10:41:52 2457639.95 17.96
2017-01-12 09:03:11 2457765.88 18.04
2017-01-12 10:49:45 2457765.95 18.06
2017-02-13 11:37:07 2457797.98 18.06
2017-03-03 05:37:30 2457815.73 18.09
2017-06-08 06:10:21 2457912.76 18.12
2017-06-08 07:56:56 2457912.83 18.10
2017-06-08 12:10:37 2457913.01 18.13
2017-06-18 06:18:20 2457922.76 18.17
2017-06-18 08:04:54 2457922.84 18.14
2017-06-18 12:18:35 2457923.01 18.13
2017-06-18 14:05:10 2457923.09 18.13
2017-07-28 01:25:03 2457962.56 18.14
2017-09-04 11:15:11 2458000.97 18.16
2017-09-04 13:01:45 2458001.04 18.13
2017-09-16 13:11:25 2458013.05 18.16
2017-09-16 17:25:06 2458013.23 18.10
2017-09-16 23:25:22 2458013.48 18.10
2017-12-07 06:03:07 2458094.75 18.10
2017-12-07 12:03:20 2458095.00 18.07
2017-12-07 13:49:54 2458095.08 18.05
2017-12-15 07:55:36 2458102.83 18.11
2017-12-15 12:09:15 2458103.01 18.08
2017-12-15 19:56:01 2458103.33 18.08
2018-01-22 23:33:58 2458141.48 18.04
2018-01-23 01:20:31 2458141.56 18.06
2018-03-11 22:50:54 2458189.45 18.01
2018-03-12 00:37:28 2458189.53 18.02
2018-06-16 19:10:53 2458286.30 17.97
2018-06-16 20:57:27 2458286.37 17.97
2018-07-04 09:04:22 2458303.88 17.98
2018-12-14 07:07:15 2458466.80 18.04
2018-12-14 13:07:28 2458467.05 18.05
2019-01-02 01:10:54 2458485.55 18.00
2019-02-02 12:41:40 2458517.03 18.01
2019-02-02 14:28:13 2458517.10 18.00
2019-06-26 16:02:29 2458661.17 17.92
2019-06-26 20:16:10 2458661.34 17.92
2019-12-27 15:27:41 2458845.14 18.03
2020-01-18 08:23:47 2458866.85 18.06
2020-06-23 13:22:39 2459024.06 18.15
2020-06-23 15:09:13 2459024.13 18.15
2020-07-19 14:18:49 2459050.10 18.13
2020-07-19 16:05:24 2459050.17 18.19
2020-08-08 20:35:43 2459070.36 18.15
2020-12-14 19:05:57 2459198.30 18.17
2020-12-14 20:52:31 2459198.37 18.19
2021-01-02 20:55:03 2459217.37 18.16
2021-01-03 01:08:42 2459217.55 18.18
2021-02-03 00:40:17 2459248.53 18.16
2021-02-03 02:26:50 2459248.60 18.12
2021-06-27 04:01:05 2459392.67 17.97
2021-08-20 02:01:05 2459446.58 17.93
2021-12-24 08:13:34 2459572.84 17.79
2021-12-24 10:00:07 2459572.92 17.77
2022-01-17 20:05:01 2459597.34 17.78
2022-02-13 07:46:54 2459623.82 17.79
2022-07-07 17:09:11 2459768.21 17.83
2022-07-07 21:22:52 2459768.39 17.81
2022-08-04 17:00:26 2459796.21 17.86



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy