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Gaia19efh


Details Follow-up


Other surveys detections
None
Comments
known QSO, z= 0.6134, brightens by 0.7 mag in 5 years
ATels
None
AstroNotes
None

TNS ID
AT2019qrs

RA - DEC
191.62245   65.96946
12:46:29.39   65:58:10.06
Galactic coords.
123.73497   51.15108

Alerting date
2019-09-21 04:58:23
Julian date (TCB)
2458747.71
Alerting magnitude
18.16
Historic magnitude
18.87
Historic StdDev
0.22
Class
QSO
Publication date
Sept. 23, 2019, 10:50 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.
2014-08-30 12:53:18 2456900.04 19.09
2014-08-30 14:39:52 2456900.11 19.12
2014-11-11 15:50:23 2456973.16 18.90
2014-11-11 17:36:57 2456973.23 18.87
2015-01-14 10:24:45 2457036.93 18.93
2015-01-30 16:28:06 2457053.19 18.92
2015-03-12 07:19:36 2457093.81 18.93
2015-03-12 09:06:10 2457093.88 18.89
2015-03-30 15:06:32 2457112.13 18.90
2015-07-07 11:56:42 2457211.00 18.77
2015-07-07 13:43:16 2457211.07 18.74
2015-08-20 13:19:54 2457255.06 18.80
2015-08-20 17:33:34 2457255.23 18.84
2015-09-15 23:38:43 2457281.49 18.82
2015-09-16 01:25:18 2457281.56 18.81
2015-10-23 17:16:54 2457319.22 18.80
2015-10-23 19:03:29 2457319.29 18.79
2015-12-18 22:44:10 2457375.45 18.85
2016-01-26 15:35:22 2457414.15 18.85
2016-01-26 17:21:57 2457414.22 18.80
2016-02-10 21:39:17 2457429.40 18.87
2016-02-10 23:25:51 2457429.48 18.85
2016-05-18 07:31:17 2457526.81 18.78
2016-05-18 09:17:50 2457526.89 18.79
2016-06-20 19:09:41 2457560.30 18.88
2016-06-20 20:56:15 2457560.37 18.81
2016-07-19 19:06:04 2457589.30 18.81
2016-07-19 20:52:39 2457589.37 18.77
2016-09-02 18:43:46 2457634.28 18.74
2016-09-02 20:30:20 2457634.35 18.72
2016-09-30 00:45:57 2457661.53 18.78
2016-09-30 02:32:31 2457661.61 18.76
2016-12-28 23:47:17 2457751.49 18.76
2017-02-06 10:32:16 2457790.94 18.72
2017-02-06 12:18:50 2457791.01 18.75
2017-02-21 13:45:21 2457806.07 18.75
2017-04-25 10:37:14 2457868.94 18.71
2017-07-06 03:36:50 2457940.65 18.67
2017-08-02 15:38:28 2457968.15 18.45
2017-08-02 17:25:02 2457968.23 18.65
2017-09-16 05:03:00 2458012.71 18.60
2017-09-16 09:16:40 2458012.89 18.56
2017-10-14 17:00:13 2458041.21 18.62
2017-12-20 14:11:41 2458108.09 18.56
2017-12-20 15:58:15 2458108.17 18.56
2018-01-08 20:11:17 2458127.34 18.55
2018-01-08 21:57:51 2458127.42 18.55
2018-02-18 02:38:31 2458167.61 18.48
2018-04-14 05:45:33 2458222.74 18.41
2018-04-14 07:32:07 2458222.81 18.45
2018-05-09 07:22:05 2458247.81 18.40
2018-06-11 23:08:08 2458281.46 18.42
2018-06-12 00:54:42 2458281.54 18.38
2018-07-21 12:30:03 2458321.02 18.41
2018-07-21 16:43:42 2458321.20 18.39
2018-08-16 22:48:29 2458347.45 18.32
2018-08-17 00:35:03 2458347.52 18.33
2018-09-29 06:13:11 2458390.76 18.36
2018-09-29 10:26:52 2458390.94 18.35
2018-10-29 04:17:22 2458420.68 18.35
2018-11-26 17:49:04 2458449.24 18.34
2019-01-02 09:09:41 2458485.88 18.34
2019-01-19 21:11:30 2458503.38 18.33
2019-03-01 09:36:12 2458543.90 18.30
2019-03-18 01:52:04 2458560.58 18.29
2019-04-25 18:49:14 2458599.28 18.25
2019-04-25 20:35:48 2458599.36 18.27
2019-05-23 12:35:01 2458627.02 18.24
2019-05-23 14:21:35 2458627.10 18.23
2019-06-24 18:16:30 2458659.26 18.25
2019-07-23 07:47:32 2458687.82 18.20
2019-07-23 09:34:07 2458687.90 18.21
2019-09-21 04:58:23 2458747.71 18.16
2019-09-21 06:44:58 2458747.78 18.17
2019-10-29 19:13:57 2458786.30 18.14
2019-10-29 21:00:31 2458786.38 18.15
2019-11-25 14:20:18 2458813.10 18.15
2019-11-25 16:06:52 2458813.17 18.14
2019-12-25 21:37:19 2458843.40 18.10
2020-02-03 17:19:23 2458883.22 18.11
2020-02-03 19:05:57 2458883.30 18.11
2020-02-28 07:47:45 2458907.82 18.11
2020-02-28 12:01:25 2458908.00 18.12
2020-05-10 10:44:16 2458979.95 18.11
2020-06-06 15:58:35 2459007.17 18.12
2020-06-06 17:45:08 2459007.24 18.07
2020-07-17 00:14:27 2459047.51 18.10
2020-07-17 02:01:01 2459047.58 18.08
2020-08-17 22:47:32 2459079.45 18.04
2020-08-18 00:34:06 2459079.52 18.03
2020-09-30 00:12:10 2459122.51 17.96
2020-10-29 22:15:32 2459152.43 17.98
2020-10-30 00:02:07 2459152.50 18.00
2020-11-27 05:47:35 2459180.74 17.99
2021-01-02 21:07:17 2459217.38 18.01
2021-01-02 22:53:51 2459217.45 17.99
2021-01-20 09:09:25 2459234.88 17.99
2021-03-01 21:33:58 2459275.40 17.97
2021-03-18 19:49:48 2459292.33 18.00
2021-05-24 08:19:31 2459358.85 17.89
2021-06-25 08:01:41 2459390.83 17.91
2021-08-06 19:37:35 2459433.32 17.94
2021-08-06 23:51:15 2459433.49 17.95
2021-09-01 17:57:10 2459459.25 17.96
2021-09-01 19:43:44 2459459.32 17.92
2021-09-01 23:57:25 2459459.50 17.94
2021-12-08 12:53:14 2459557.04 17.91
2022-01-15 10:04:45 2459594.92 17.90
2022-01-15 11:51:20 2459594.99 17.92
2022-01-31 10:08:04 2459610.92 17.90
2022-01-31 11:54:38 2459611.00 17.88
2022-03-13 04:32:47 2459651.69 17.90
2022-03-31 14:46:27 2459670.12 17.92
2022-06-07 21:20:24 2459738.39 17.91
2022-06-08 01:34:03 2459738.57 17.88
2022-07-08 07:24:04 2459768.81 17.89
2022-08-21 14:47:28 2459813.12 17.90
2022-08-21 19:01:08 2459813.29 17.82
2022-08-21 20:47:42 2459813.37 17.89
2022-09-17 01:06:02 2459839.55 17.90
2022-10-24 14:30:53 2459877.10 17.89
2022-11-26 06:17:38 2459909.76 17.98
2022-11-26 08:04:13 2459909.84 17.99
2022-12-19 18:11:11 2459933.26 18.02
2023-01-27 11:01:41 2459971.96 18.01
2023-02-11 18:52:15 2459987.29 17.99
2023-03-24 09:46:14 2460027.91 17.97
2023-04-13 21:43:34 2460048.41 18.00
2023-05-20 04:45:03 2460084.70 17.99
2023-06-22 22:23:10 2460118.43 18.05
2023-07-21 20:33:39 2460147.36 18.08
2023-09-04 21:57:58 2460192.42 18.06
2023-10-02 02:13:05 2460219.59 18.10
2023-11-05 13:52:57 2460254.08 18.08
2023-12-09 13:17:05 2460288.05 18.06



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