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Gaia19dgf




Other surveys detections
None
Comments
QSO fades slowly by 1 mag
ATels
None
AstroNotes
None

TNS ID
AT2019mej

RA - DEC
258.86729   54.41918
17:15:28.15   54:25:09.05
Galactic coords.
82.13665   35.54976

Alerting date
2019-07-29 14:20:47
Julian date (TCB)
2458694.10
Alerting magnitude
19.23
Historic magnitude
18.16
Historic StdDev
0.20
Class
QSO
Publication date
July 31, 2019, 10:19 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.
2014-11-04 05:11:06 2456965.72 18.16
2015-01-07 14:44:17 2457030.11 18.29
2015-02-06 14:26:24 2457060.10 18.33
2015-05-14 18:48:46 2457157.28 18.34
2015-07-15 11:52:01 2457218.99 18.36
2015-07-15 13:38:35 2457219.07 18.33
2015-09-15 05:07:35 2457280.71 18.29
2015-09-15 06:54:09 2457280.79 18.26
2015-10-16 22:48:09 2457312.45 18.33
2015-10-17 00:34:43 2457312.52 18.29
2015-11-17 04:30:26 2457343.69 18.39
2015-11-17 06:17:01 2457343.76 18.39
2015-12-20 10:08:50 2457376.92 18.34
2016-01-20 15:47:47 2457408.16 18.33
2016-02-18 15:31:38 2457437.15 18.27
2016-03-24 14:51:31 2457472.12 18.38
2016-03-24 16:38:05 2457472.19 18.37
2016-04-17 22:30:54 2457496.44 18.30
2016-05-26 07:49:44 2457534.83 18.15
2016-05-26 09:36:18 2457534.90 18.20
2016-06-18 21:31:15 2457558.40 18.20
2016-07-27 00:55:22 2457596.54 18.09
2016-07-27 02:41:56 2457596.61 18.10
2016-10-29 11:52:38 2457690.99 18.03
2016-11-29 07:22:36 2457721.81 18.16
2016-12-31 23:14:55 2457754.47 18.23
2017-02-01 22:50:56 2457786.45 18.21
2017-03-01 17:59:02 2457814.25 18.27
2017-04-06 13:01:26 2457850.04 18.23
2017-06-08 00:00:09 2457912.50 18.20
2017-07-01 23:54:16 2457936.50 18.15
2017-07-02 04:07:56 2457936.67 18.20
2017-08-08 15:21:47 2457974.14 17.98
2017-09-06 09:07:30 2458002.88 18.06
2017-11-11 20:20:09 2458069.35 18.26
2018-01-13 07:43:25 2458131.82 18.45
2018-01-13 09:30:00 2458131.90 18.43
2018-03-13 19:03:22 2458191.29 18.42
2018-04-19 12:15:48 2458228.01 18.39
2018-05-12 18:10:38 2458251.26 18.39
2018-05-12 19:57:12 2458251.33 18.38
2018-07-15 11:08:34 2458314.96 18.39
2018-08-21 06:12:42 2458351.76 18.60
2018-09-19 23:56:25 2458381.50 18.53
2018-10-22 15:47:25 2458414.16 18.55
2018-10-22 17:33:59 2458414.23 18.57
2018-11-24 21:25:32 2458447.39 18.66
2018-11-24 23:12:06 2458447.47 18.64
2018-12-25 15:08:40 2458478.13 18.84
2018-12-25 16:55:14 2458478.21 18.77
2019-03-25 20:07:09 2458568.34 19.00
2019-03-25 21:53:43 2458568.41 18.93
2019-05-25 08:58:20 2458628.87 18.95
2019-07-03 06:17:53 2458667.76 19.05
2019-07-29 14:20:47 2458694.10 19.23
2019-07-29 16:07:21 2458694.17 19.16
2019-09-02 17:44:17 2458729.24 19.13
2019-09-29 04:57:41 2458755.71 19.25
2019-09-29 06:44:15 2458755.78 19.09
2019-11-27 07:46:42 2458814.82 19.26
2019-11-27 09:33:16 2458814.90 19.26
2020-01-02 17:38:23 2458851.23 19.17
2020-03-01 02:18:46 2458909.60 18.68
2020-03-31 07:48:18 2458939.83 18.83
2020-03-31 09:34:52 2458939.90 18.77
2020-06-06 16:35:27 2459007.19 18.56
2020-06-06 18:22:01 2459007.27 18.49
2020-08-21 22:24:37 2459083.43 18.30
2020-08-22 00:11:11 2459083.51 18.29
2020-09-20 17:54:38 2459113.25 18.27
2020-11-25 15:24:05 2459179.14 18.30
2020-11-25 17:10:39 2459179.22 18.29
2020-12-26 09:07:05 2459209.88 18.17
2021-01-26 04:34:18 2459240.69 18.20
2021-02-28 16:02:14 2459274.17 18.14
2021-05-26 01:09:54 2459360.55 18.13
2021-05-26 02:56:28 2459360.62 18.15
2021-07-03 20:02:32 2459399.34 18.13
2021-07-29 12:07:17 2459425.01 18.08
2021-07-29 13:53:51 2459425.08 18.07
2021-09-03 11:29:26 2459460.98 18.29
2021-09-03 13:16:00 2459461.05 18.31
2021-11-05 04:51:50 2459523.70 18.30
2021-11-05 06:38:24 2459523.78 18.26
2021-12-08 12:16:23 2459557.01 18.47
2021-12-08 16:30:03 2459557.19 18.62
2022-02-07 09:53:29 2459617.91 18.44
2022-02-07 11:40:03 2459617.99 18.39
2022-03-13 15:17:09 2459652.14 18.35
2022-04-07 15:08:40 2459677.13 18.46
2022-04-07 16:55:15 2459677.21 18.43
2022-05-15 14:15:24 2459715.09 18.26
2022-05-15 16:01:58 2459715.17 18.25
2022-06-07 21:57:19 2459738.41 18.30
2022-07-16 09:05:24 2459776.88 18.30
2022-08-12 01:08:21 2459803.55 18.26
2022-08-12 02:54:55 2459803.62 18.23
2022-09-16 06:34:49 2459838.77 18.14
2022-10-18 00:15:13 2459870.51 18.02
2022-10-18 02:01:47 2459870.58 18.04
2022-11-18 05:57:42 2459901.75 18.07
2022-11-18 07:44:16 2459901.82 18.10
2022-12-21 07:22:30 2459934.81 18.11
2023-01-21 17:14:48 2459966.22 18.23
2023-02-19 12:45:15 2459995.03 18.24
2023-03-26 16:18:21 2460030.18 18.25
2023-03-26 18:04:55 2460030.25 18.25
2023-04-19 22:11:21 2460054.42 18.34
2023-05-28 09:16:37 2460092.89 18.10
2023-06-20 22:58:02 2460116.46 17.88
2023-08-25 15:56:19 2460182.16 17.76
2023-09-28 21:26:49 2460216.39 17.88
2023-10-31 09:06:07 2460248.88 17.99
2023-12-01 07:03:16 2460279.79 18.12
2023-12-01 08:49:50 2460279.87 18.06
2024-01-02 20:28:36 2460312.35 18.13



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