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Gaia18cdf


Details Follow-up


Other surveys detections
None
Comments
0.4 mag brightening in QSO SDSS J154801.52+012244.9
ATels
None
AstroNotes
None

TNS ID
AT2018fat

RA - DEC
237.00637   1.37916
15:48:01.53   01:22:44.98
Galactic coords.
9.2302   40.49688

Alerting date
2018-08-11 03:38:25
Julian date (TCB)
2458341.65
Alerting magnitude
18.89
Historic magnitude
19.32
Historic StdDev
0.06
Class
QSO
Publication date
Aug. 13, 2018, 10:14 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.
2015-01-12 03:40:01 2457034.65 19.31
2015-01-12 05:26:35 2457034.73 19.31
2015-01-12 09:40:16 2457034.90 19.27
2015-01-12 11:26:51 2457034.98 19.27
2015-02-16 03:15:22 2457069.64 19.22
2015-03-27 08:31:38 2457108.86 19.25
2015-03-27 10:18:13 2457108.93 19.27
2015-03-27 14:31:54 2457109.11 19.26
2015-03-27 16:18:29 2457109.18 19.30
2015-07-11 10:57:45 2457214.96 19.30
2015-07-11 12:44:19 2457215.03 19.29
2015-09-02 04:27:06 2457267.69 19.35
2015-09-02 06:13:40 2457267.76 19.33
2016-01-06 22:38:09 2457394.44 19.39
2016-02-26 16:25:39 2457445.18 19.38
2016-07-20 12:02:00 2457590.00 19.40
2016-07-20 13:48:34 2457590.08 19.36
2016-09-12 05:36:08 2457643.73 19.35
2017-01-15 19:34:47 2457769.32 19.41
2017-02-10 20:50:58 2457795.37 19.32
2017-03-08 00:57:13 2457820.54 19.34
2017-08-29 15:57:29 2457995.16 19.28
2017-09-22 14:07:05 2458019.09 19.34
2017-09-22 15:53:39 2458019.16 19.37
2018-03-17 21:50:43 2458195.41 19.19
2018-08-11 03:38:25 2458341.65 18.89
2018-08-11 05:24:59 2458341.73 18.87
2018-09-14 15:08:44 2458376.13 18.92
2018-09-14 16:55:18 2458376.21 18.90
2018-10-02 03:14:26 2458393.64 18.79
2018-10-02 05:00:59 2458393.71 18.84
2019-03-11 21:00:56 2458554.38 18.91
2019-03-27 03:08:15 2458569.63 18.89
2019-03-27 04:54:49 2458569.70 18.91
2019-07-02 11:25:16 2458666.98 18.76
2019-07-15 19:17:29 2458680.30 18.91
2019-08-10 09:44:49 2458705.91 18.87
2019-09-15 03:37:47 2458741.65 18.82
2019-09-15 05:24:20 2458741.73 18.83
2019-09-30 03:58:32 2458756.67 18.74
2019-09-30 05:45:06 2458756.74 18.79
2020-01-01 18:29:24 2458850.27 18.91
2020-01-01 22:43:05 2458850.45 18.87
2020-01-14 23:03:02 2458863.46 18.89
2020-01-15 00:49:37 2458863.53 18.87
2020-02-18 20:40:55 2458898.36 18.88
2020-02-19 00:54:37 2458898.54 18.91
2020-06-29 10:49:48 2459029.95 18.90
2020-06-29 12:36:21 2459030.03 18.87
2020-06-29 18:36:34 2459030.28 18.90
2020-07-14 23:08:34 2459045.46 18.84
2020-07-15 05:08:46 2459045.71 18.85
2020-08-11 17:23:42 2459073.22 18.82
2020-09-15 16:53:14 2459108.20 18.85
2020-10-02 09:12:56 2459124.88 18.84
2020-10-02 10:59:30 2459124.96 18.86
2021-02-06 05:18:33 2459251.72 18.82
2021-03-12 20:58:55 2459286.37 18.83
2021-03-27 09:06:22 2459300.88 18.89
2021-03-27 10:52:56 2459300.95 18.85
2021-07-02 19:09:43 2459398.30 19.03
2021-07-16 19:15:07 2459412.30 19.00
2021-12-29 18:44:01 2459578.28 18.94
2021-12-29 22:57:42 2459578.46 18.96
2021-12-30 00:44:17 2459578.53 18.93
2022-01-13 17:07:21 2459593.21 18.96
2022-02-16 22:43:08 2459627.45 18.92
2022-03-28 21:58:41 2459667.42 18.91
2022-03-28 23:45:16 2459667.49 18.88
2022-03-29 03:58:57 2459667.67 18.94
2022-03-29 05:45:31 2459667.74 18.88
2022-04-03 05:50:19 2459672.74 18.90
2022-04-03 10:04:00 2459672.92 18.90
2022-04-03 11:50:35 2459672.99 18.93
2022-04-03 16:04:16 2459673.17 18.94
2022-04-03 17:50:50 2459673.24 18.90
2022-07-12 00:24:37 2459772.52 18.82
2022-07-12 02:11:11 2459772.59 18.83
2022-08-01 08:10:24 2459792.84 18.88
2022-09-02 23:54:36 2459825.50 18.91
2022-09-03 01:41:10 2459825.57 18.87
2023-01-07 13:52:12 2459952.08 18.77
2023-01-07 18:05:54 2459952.25 18.84
2023-01-29 06:09:10 2459973.76 18.83
2023-01-29 07:55:45 2459973.83 18.77
2023-02-27 11:53:21 2460003.00 18.85
2023-07-22 07:29:16 2460147.81 19.03
2023-08-16 13:19:00 2460173.05 19.06
2023-08-16 15:05:34 2460173.13 19.08
2024-01-17 13:16:03 2460327.05 18.99
2024-01-17 15:02:38 2460327.13 18.98



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