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Gaia19esn




Other surveys detections
None
Comments
long-term rise of ~0.4 mags in known QSO
ATels
None

TNS ID
AT2019tgb

RA - DEC
137.25926   34.99072
09:09:02.22   34:59:26.59
Galactic coords.
189.04898   42.33053

Alerting date
2019-10-21 19:34:46
Julian date
2458778.32
Alerting magnitude
17.50
Historic magnitude
18.01
Historic StdDev
0.09
Class
QSO
Publication date
Oct. 24, 2019, 2:13 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.
2014-11-21 04:22:52 2456982.68 18.05
2014-11-21 06:09:27 2456982.76 18.00
2015-03-12 12:37:56 2457094.03 18.01
2015-03-12 14:24:29 2457094.10 18.02
2015-03-12 20:24:42 2457094.35 18.03
2015-03-19 06:42:53 2457100.78 18.00
2015-03-19 08:29:27 2457100.85 18.01
2015-06-17 13:12:21 2457191.05 17.99
2015-06-17 17:26:00 2457191.23 18.01
2015-06-17 19:12:33 2457191.30 18.02
2015-09-14 12:19:07 2457280.01 17.96
2015-09-14 14:05:41 2457280.09 17.95
2015-09-14 20:05:57 2457280.34 17.98
2015-09-15 00:19:38 2457280.51 17.96
2015-09-15 02:06:13 2457280.59 17.97
2015-09-19 12:24:08 2457285.02 17.95
2015-09-19 14:10:43 2457285.09 17.96
2015-09-19 18:24:24 2457285.27 17.97
2015-09-20 02:11:14 2457285.59 17.96
2015-10-30 17:59:16 2457326.25 18.01
2015-12-06 05:21:29 2457362.72 17.94
2015-12-06 07:08:04 2457362.80 17.92
2015-12-17 01:15:57 2457373.55 17.88
2016-03-18 19:35:29 2457466.32 17.89
2016-03-18 21:22:03 2457466.39 17.86
2016-04-03 13:39:20 2457482.07 17.96
2016-05-08 08:47:24 2457516.87 17.95
2016-09-19 13:22:26 2457651.06 17.95
2016-09-19 15:09:01 2457651.13 17.93
2016-10-07 15:17:42 2457669.14 17.95
2016-10-07 19:31:23 2457669.31 17.94
2016-11-09 08:56:40 2457701.87 17.92
2017-03-28 04:00:43 2457840.67 17.93
2017-03-28 05:47:17 2457840.74 17.94
2017-04-18 15:56:38 2457862.16 17.87
2017-05-19 09:32:22 2457892.90 17.90
2017-05-19 11:18:56 2457892.97 17.86
2017-09-29 03:54:13 2458025.66 17.99
2017-09-29 05:40:48 2458025.74 18.00
2017-10-23 03:54:30 2458049.66 18.05
2017-10-23 05:41:04 2458049.74 18.02
2017-11-19 17:29:01 2458077.23 18.03
2018-04-07 05:06:01 2458215.71 18.00
2018-05-03 16:51:35 2458242.20 17.93
2018-05-30 04:41:11 2458268.70 17.88
2018-05-30 06:27:45 2458268.77 17.91
2018-10-09 12:51:35 2458401.04 17.86
2018-11-06 22:53:28 2458429.45 17.89
2018-11-29 16:50:47 2458452.20 17.88
2018-11-29 18:37:22 2458452.28 17.85
2019-04-17 18:12:59 2458591.26 17.79
2019-04-17 19:59:33 2458591.33 17.76
2019-05-19 01:34:10 2458622.57 17.69
2019-05-19 05:47:48 2458622.74 17.66
2019-06-09 11:49:19 2458643.99 17.66
2019-06-09 13:35:53 2458644.07 17.63
2019-10-21 19:34:46 2458778.32 17.50
2019-10-21 21:21:21 2458778.39 17.48



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