<< previous  next >>

Gaia20eir




Other surveys detections
None
Comments
0.5 mag in z=0.73 QSO in about a year
ATels
None
AstroNotes
None

TNS ID
AT2020tnc

RA - DEC
16.74769   37.28392
01:06:59.45   37:17:02.11
Galactic coords.
126.35841   -25.48433

Alerting date
2020-09-15 19:09:23
Julian date (TCB)
2459108.30
Alerting magnitude
18.71
Historic magnitude
19.20
Historic StdDev
0.15
Class
QSO
Publication date
Sept. 17, 2020, 9:03 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.
2014-08-27 10:00:52 2456896.92 19.24
2014-12-31 07:33:59 2457022.82 19.09
2015-01-25 15:04:59 2457048.13 19.08
2015-02-20 19:06:10 2457074.30 19.12
2015-02-20 20:52:43 2457074.37 19.14
2015-08-20 08:43:54 2457254.86 18.78
2016-01-10 14:40:03 2457398.11 18.90
2016-02-09 08:14:59 2457427.84 18.86
2016-03-02 02:14:47 2457449.59 18.93
2016-03-02 04:01:21 2457449.67 18.89
2016-07-07 02:22:42 2457576.60 18.98
2016-07-07 04:09:17 2457576.67 18.90
2016-08-09 15:46:27 2457610.16 18.98
2016-08-29 14:03:22 2457630.09 19.00
2016-08-29 15:49:57 2457630.16 19.01
2016-12-03 12:21:43 2457726.02 19.04
2016-12-03 16:35:22 2457726.19 19.07
2016-12-13 22:40:47 2457736.44 19.10
2016-12-14 00:27:21 2457736.52 19.07
2017-01-20 03:47:14 2457773.66 19.10
2017-02-24 06:23:39 2457808.77 19.11
2017-02-24 10:37:18 2457808.94 19.08
2017-03-11 10:44:46 2457823.95 19.12
2017-05-28 18:57:11 2457902.29 19.21
2017-05-28 23:10:52 2457902.47 19.18
2017-05-29 00:57:27 2457902.54 19.20
2017-05-29 05:11:07 2457902.72 19.16
2017-05-29 06:57:42 2457902.79 19.17
2017-05-29 11:11:23 2457902.97 19.16
2017-07-18 10:56:46 2457952.96 19.31
2017-07-18 12:43:21 2457953.03 19.20
2017-08-24 16:20:52 2457990.18 19.32
2017-09-08 04:28:38 2458004.69 19.35
2017-09-08 06:15:12 2458004.76 19.31
2017-12-28 12:57:56 2458116.04 19.04
2017-12-28 14:44:30 2458116.11 19.00
2018-01-30 18:17:38 2458149.26 19.00
2018-01-30 20:04:12 2458149.34 19.05
2018-06-05 12:17:19 2458275.01 19.00
2018-06-05 14:03:54 2458275.09 18.97
2018-06-05 18:17:35 2458275.26 19.04
2018-06-25 06:26:53 2458294.77 19.02
2018-06-25 08:13:27 2458294.84 19.03
2018-07-29 18:07:47 2458329.26 19.04
2018-07-29 19:54:22 2458329.33 19.01
2018-09-09 11:19:52 2458370.97 19.14
2018-09-09 13:06:27 2458371.05 19.14
2018-09-09 17:20:08 2458371.22 19.18
2018-09-09 19:06:42 2458371.30 19.12
2018-09-15 19:12:11 2458377.30 19.22
2018-09-15 23:25:51 2458377.48 19.20
2018-09-16 01:12:26 2458377.55 19.20
2018-09-16 05:26:07 2458377.73 19.21
2018-09-16 07:12:41 2458377.80 19.15
2018-12-21 13:58:15 2458474.08 19.07
2018-12-21 15:44:49 2458474.16 19.04
2019-01-11 15:38:43 2458495.15 19.07
2019-02-10 13:26:11 2458525.06 19.15
2019-06-15 21:14:20 2458650.38 19.19
2019-06-16 01:28:01 2458650.56 19.17
2019-08-15 06:01:09 2458710.75 19.19
2019-12-17 14:09:17 2458835.09 18.98
2020-01-10 16:42:32 2458859.20 19.04
2020-07-01 14:36:30 2459032.11 18.90
2020-07-29 01:56:39 2459059.58 18.77
2020-07-29 03:43:14 2459059.66 18.81
2020-07-30 07:53:14 2459060.83 18.79
2020-09-10 17:18:02 2459103.22 18.72
2020-09-10 19:04:37 2459103.29 18.69
2020-09-10 23:18:18 2459103.47 18.73
2020-09-11 01:04:52 2459103.55 18.70
2020-09-15 19:09:23 2459108.30 18.71
2020-09-15 23:23:03 2459108.47 18.66
2020-09-16 01:09:38 2459108.55 18.69
2020-09-16 05:23:19 2459108.72 18.67
2020-09-16 07:09:53 2459108.80 18.69
2020-12-21 21:42:56 2459205.40 18.77
2021-01-12 09:36:06 2459226.90 18.82
2021-01-12 13:49:44 2459227.08 18.81
2021-06-16 09:13:18 2459381.88 18.94
2021-06-16 13:26:59 2459382.06 18.96
2021-07-12 07:27:15 2459407.81 19.00
2021-08-10 09:03:00 2459436.88 18.91
2021-12-31 21:00:57 2459580.38 19.16
2021-12-31 22:47:31 2459580.45 19.13
2022-01-26 16:31:07 2459606.19 19.15
2022-02-21 14:33:35 2459632.11 19.26
2022-02-21 16:20:09 2459632.18 19.23
2022-06-27 14:38:32 2459758.11 19.15
2022-08-21 02:24:38 2459812.60 19.03
2022-08-21 04:11:12 2459812.67 19.01
2023-01-11 05:53:37 2459955.75 18.95
2023-03-03 21:42:10 2460007.40 18.78
2023-03-03 23:28:44 2460007.48 18.78
2023-07-08 21:50:20 2460134.41 18.69
2023-07-08 23:36:54 2460134.48 18.68
2023-08-11 17:12:47 2460168.22 18.58
2023-08-31 09:30:28 2460187.90 18.59
2023-12-05 00:01:24 2460283.50 18.49
2023-12-05 01:47:58 2460283.57 18.51
2023-12-16 01:53:21 2460294.58 18.49
2023-12-16 06:07:00 2460294.75 18.47
2024-01-21 19:00:51 2460331.29 18.44



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