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Gaia19aki




Other surveys detections
None
Comments
known QSO J1753+2848 brightens by more than 1 mag over 2 yr
ATels
12461 
AstroNotes
None

TNS ID
AT2019ala

RA - DEC
268.42698   28.80136
17:53:42.48   28:48:04.90
Galactic coords.
54.13294   24.4602

Alerting date
2019-02-01 22:35:05
Julian date (TCB)
2458516.44
Alerting magnitude
17.95
Historic magnitude
19.09
Historic StdDev
0.27
Class
QSO
Publication date
Feb. 3, 2019, 6:55 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.
2014-12-31 08:52:14 2457022.87 19.16
2014-12-31 10:38:49 2457022.94 19.12
2014-12-31 16:39:03 2457023.19 19.15
2015-02-13 14:30:29 2457067.10 18.90
2015-02-13 16:17:04 2457067.18 18.89
2015-03-15 16:02:15 2457097.17 18.80
2015-04-10 15:53:27 2457123.16 18.90
2015-05-21 19:01:11 2457164.29 18.81
2015-05-21 20:47:46 2457164.37 18.81
2015-07-19 07:23:15 2457222.81 19.45
2015-10-12 16:22:08 2457308.18 19.54
2015-10-12 18:08:42 2457308.26 19.55
2015-11-09 04:15:21 2457335.68 19.09
2015-11-09 06:01:55 2457335.75 19.08
2015-12-27 05:39:25 2457383.74 19.33
2015-12-27 09:53:05 2457383.91 19.33
2015-12-27 11:39:40 2457383.99 19.33
2016-01-16 10:03:29 2457403.92 19.40
2016-02-25 05:26:57 2457443.73 19.02
2016-03-28 15:15:46 2457476.14 18.89
2016-03-28 17:02:20 2457476.21 18.90
2016-04-20 21:12:10 2457499.38 19.19
2016-06-02 19:57:34 2457542.33 19.23
2016-06-02 21:44:08 2457542.41 19.31
2016-06-14 08:04:43 2457553.84 19.21
2016-08-17 02:23:31 2457617.60 19.38
2016-09-23 01:35:15 2457654.57 19.43
2016-10-26 13:10:15 2457688.05 19.38
2016-11-20 05:24:52 2457712.73 19.10
2016-11-20 07:11:26 2457712.80 19.11
2016-11-20 11:25:05 2457712.98 19.07
2017-01-08 11:04:20 2457761.96 19.43
2017-01-08 12:50:54 2457762.04 19.40
2017-01-08 17:04:35 2457762.21 19.41
2017-01-31 00:58:23 2457784.54 19.32
2017-01-31 05:12:04 2457784.72 19.44
2017-01-31 06:58:38 2457784.79 19.46
2017-04-11 13:23:51 2457855.06 19.57
2017-05-01 23:38:09 2457875.48 19.48
2017-06-15 04:15:46 2457919.68 19.45
2017-06-15 06:02:20 2457919.75 19.47
2017-06-15 10:16:01 2457919.93 19.47
2017-08-09 14:59:20 2457975.12 19.30
2017-08-31 02:56:02 2457996.62 19.20
2017-10-04 16:04:48 2458031.17 19.16
2017-11-11 01:50:51 2458068.58 19.14
2017-11-11 03:37:25 2458068.65 19.14
2017-12-03 01:57:50 2458090.58 19.19
2017-12-03 03:44:25 2458090.66 19.16
2018-01-20 21:24:20 2458139.39 19.17
2018-01-21 01:38:01 2458139.57 19.13
2018-02-15 03:26:25 2458164.64 18.94
2018-03-19 07:21:12 2458196.81 19.09
2018-03-19 09:07:46 2458196.88 19.07
2018-04-25 08:22:07 2458233.85 18.99
2018-05-12 20:26:01 2458251.35 18.92
2018-05-13 00:39:42 2458251.53 18.92
2018-06-27 00:58:02 2458296.54 18.92
2018-06-27 05:11:42 2458296.72 18.92
2018-07-08 17:18:06 2458308.22 18.79
2018-07-08 19:04:40 2458308.29 18.74
2018-07-08 23:18:20 2458308.47 18.74
2018-09-14 03:53:05 2458375.66 18.79
2018-09-14 05:39:39 2458375.74 18.80
2018-10-16 11:12:43 2458407.97 18.75
2018-11-26 22:45:17 2458449.45 18.37
2018-11-27 02:58:56 2458449.62 18.41
2018-11-27 04:45:30 2458449.70 18.38
2019-02-01 22:35:05 2458516.44 17.95
2019-02-02 02:48:46 2458516.62 17.91
2019-03-01 20:43:12 2458544.36 17.62
2019-03-30 16:15:30 2458573.18 18.46
2019-05-08 19:33:02 2458612.31 18.45
2019-05-08 21:19:36 2458612.39 18.43
2019-05-23 21:25:37 2458627.39 18.49
2019-05-24 01:39:17 2458627.57 18.40
2019-07-08 12:07:55 2458673.01 18.50
2019-07-08 13:54:29 2458673.08 18.51
2019-08-06 08:35:31 2458701.86 18.42
2019-08-06 10:22:05 2458701.93 18.39
2019-09-04 17:22:24 2458731.22 18.52
2019-10-03 22:44:33 2458760.45 18.50
2019-10-04 00:31:07 2458760.52 18.55
2019-11-11 12:55:08 2458799.04 18.24
2019-11-25 19:16:38 2458813.30 18.56
2019-11-25 21:03:12 2458813.38 18.53
2020-01-20 10:31:07 2458868.94 18.36
2020-01-20 12:17:41 2458869.01 18.33
2020-02-28 08:40:42 2458907.86 18.47
2020-04-25 04:59:33 2458964.71 18.66
2020-04-25 09:13:14 2458964.88 18.67
2020-06-12 05:06:53 2459012.71 18.64
2020-06-12 11:07:07 2459012.96 18.76
2020-06-12 12:53:41 2459013.04 18.77
2020-07-02 01:18:52 2459032.55 18.75
2020-07-02 05:32:32 2459032.73 18.77
2020-07-02 07:19:06 2459032.80 18.73
2020-08-21 10:00:07 2459082.92 18.82
2020-09-14 23:37:20 2459107.48 18.81
2020-10-17 03:25:02 2459139.64 18.17
2020-10-17 05:11:36 2459139.72 18.21
2020-11-27 22:44:11 2459181.45 18.42
2020-12-17 09:07:58 2459200.88 18.65
2020-12-17 10:54:32 2459200.95 18.70
2020-12-17 15:08:12 2459201.13 18.68
2020-12-17 16:54:46 2459201.20 18.71
2021-02-02 14:47:38 2459248.12 18.73
2021-02-02 16:34:12 2459248.19 18.75
2021-03-02 14:41:18 2459276.11 18.85
2021-03-02 16:27:53 2459276.19 18.91
2021-03-31 04:14:06 2459304.68 18.87
2021-05-09 13:30:45 2459344.06 18.97
2021-05-09 15:17:20 2459344.14 18.96
2021-05-24 09:23:26 2459358.89 18.84
2021-05-24 13:37:07 2459359.07 18.81
2021-07-09 00:05:35 2459404.50 19.09
2021-07-09 01:52:09 2459404.58 19.18
2021-07-22 19:57:57 2459418.33 19.15
2021-09-01 18:50:44 2459459.29 19.26
2021-10-28 22:33:35 2459516.44 19.08
2021-10-29 00:20:09 2459516.51 19.10
2021-12-13 17:55:17 2459562.25 19.09
2021-12-13 22:08:58 2459562.42 19.07
2021-12-13 23:55:32 2459562.50 19.06
2021-12-14 04:09:11 2459562.67 19.10
2022-01-01 10:19:49 2459580.93 19.06
2022-01-01 12:06:23 2459581.00 19.13
2022-01-01 16:20:03 2459581.18 19.09
2022-01-01 18:06:38 2459581.25 19.14
2022-02-14 09:58:02 2459624.92 19.07
2022-02-14 11:44:36 2459624.99 19.05
2022-05-22 20:27:35 2459722.35 18.99
2022-05-22 22:14:09 2459722.43 18.98
2022-06-04 14:34:36 2459735.11 19.07
2022-06-04 16:21:11 2459735.18 19.04
2022-07-20 02:49:44 2459780.62 19.06
2022-08-05 07:07:10 2459796.80 19.02
2022-08-05 08:53:44 2459796.87 19.05
2022-09-13 06:09:35 2459835.76 19.08
2022-09-13 07:56:08 2459835.83 19.12
2022-10-13 19:35:20 2459866.32 19.13
2022-11-09 23:42:48 2459893.49 19.07
2022-12-28 05:20:35 2459941.72 19.00
2022-12-28 07:07:10 2459941.80 19.00
2022-12-28 11:20:50 2459941.97 19.00
2023-01-17 11:30:52 2459961.98 18.81
2023-01-17 13:17:27 2459962.05 18.84
2023-01-17 17:31:07 2459962.23 18.75
2023-01-17 19:17:41 2459962.30 18.81
2023-02-26 05:08:09 2460001.71 18.94
2023-03-30 16:42:22 2460034.20 18.96
2023-03-30 18:28:56 2460034.27 18.93
2023-04-22 16:39:13 2460057.19 18.88
2023-06-04 21:23:57 2460100.39 18.84
2023-06-04 23:10:31 2460100.47 18.82
2023-06-15 23:17:17 2460111.47 18.78
2023-06-16 03:30:57 2460111.65 18.77
2023-08-19 02:03:15 2460175.59 18.83
2023-08-19 03:49:49 2460175.66 18.82
2023-09-24 19:15:56 2460212.30 18.80
2023-09-24 21:02:30 2460212.38 18.79
2023-10-28 18:50:46 2460246.29 18.86
2023-10-28 20:37:20 2460246.36 18.83
2023-11-22 06:52:36 2460270.79 18.94



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