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Gaia19cxm


Details Follow-up


Other surveys detections
None
Comments
QSO candidate brightens by 0.7 mag in 7 months
ATels
None
AstroNotes
None

TNS ID
AT2019byl

RA - DEC
272.82078   34.12150
18:11:16.99   34:07:17.40
Galactic coords.
60.93198   22.59495

Alerting date
2019-07-08 06:13:42
Julian date (TCB)
2458672.76
Alerting magnitude
18.56
Historic magnitude
19.96
Historic StdDev
0.43
Class
unknown
Publication date
July 11, 2019, 9:23 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.
2014-10-29 21:06:42 2456960.38 19.99
2014-10-29 22:53:16 2456960.45 19.96
2015-01-01 04:33:43 2457023.69 19.89
2015-02-12 08:23:59 2457065.85 20.03
2015-02-12 10:10:34 2457065.92 19.93
2015-03-14 02:11:56 2457095.59 19.98
2015-07-19 17:43:13 2457223.24 19.54
2015-09-13 22:46:17 2457279.45 19.77
2015-09-14 00:32:51 2457279.52 19.75
2015-10-12 12:15:40 2457308.01 19.81
2015-11-11 00:01:33 2457337.50 19.93
2015-12-23 21:49:25 2457380.41 19.92
2015-12-23 23:36:00 2457380.48 19.86
2016-01-15 21:56:54 2457403.41 19.90
2016-02-24 09:33:41 2457442.90 19.94
2016-02-24 11:20:16 2457442.97 19.90
2016-03-27 03:13:07 2457474.63 20.04
2016-04-21 09:05:43 2457499.88 19.97
2016-06-01 07:59:55 2457540.83 19.54
2016-06-01 09:46:29 2457540.91 19.54
2016-06-16 09:52:12 2457555.91 19.50
2016-07-30 02:28:46 2457599.60 19.51
2016-08-18 02:29:43 2457618.60 19.44
2016-09-24 13:38:10 2457656.07 19.45
2016-11-22 11:24:03 2457714.98 19.19
2016-11-22 13:10:37 2457715.05 19.16
2017-01-05 16:59:35 2457759.21 19.30
2017-01-05 18:46:10 2457759.28 19.26
2017-01-05 22:59:50 2457759.46 19.26
2017-01-29 23:05:15 2457783.46 19.39
2017-01-30 00:51:50 2457783.54 19.39
2017-03-07 06:05:23 2457819.75 19.43
2017-03-07 07:51:58 2457819.83 19.37
2017-04-10 01:22:15 2457853.56 19.31
2017-06-14 00:05:54 2457918.50 19.12
2017-06-28 10:25:28 2457932.93 19.17
2017-06-28 12:12:03 2457933.01 19.14
2017-08-10 15:05:21 2457976.13 19.16
2017-08-10 16:51:55 2457976.20 19.22
2017-08-31 16:49:06 2457997.20 19.27
2017-10-06 10:07:03 2458032.92 19.23
2017-11-09 13:55:29 2458067.08 19.22
2017-12-05 01:55:50 2458092.58 19.22
2017-12-05 03:42:24 2458092.65 19.25
2018-01-19 01:32:40 2458137.56 19.57
2018-02-13 19:34:02 2458163.32 19.53
2018-03-19 01:14:02 2458196.55 19.56
2018-05-14 02:21:44 2458252.60 19.34
2018-05-14 06:35:25 2458252.77 19.43
2018-06-26 07:02:52 2458295.79 19.31
2018-07-10 19:08:39 2458310.30 19.23
2018-07-10 23:22:19 2458310.47 19.24
2018-09-14 16:00:11 2458376.17 18.84
2018-10-18 05:14:06 2458409.72 19.04
2018-11-24 10:47:15 2458446.95 19.14
2018-11-24 15:00:54 2458447.13 19.17
2018-12-18 09:05:43 2458470.88 18.96
2018-12-18 10:52:17 2458470.95 18.91
2019-01-31 10:29:11 2458514.94 18.70
2019-01-31 14:42:52 2458515.11 18.73
2019-03-30 14:21:46 2458573.10 18.64
2019-03-30 16:08:21 2458573.17 18.63
2019-05-25 15:23:04 2458629.14 18.57
2019-07-08 06:13:42 2458672.76 18.56
2019-07-08 08:00:16 2458672.83 18.51
2019-08-04 20:38:39 2458700.36 18.54
2019-08-04 22:25:13 2458700.43 18.49
2019-10-03 22:51:43 2458760.45 18.66
2019-10-04 00:38:17 2458760.53 18.67
2019-11-10 00:51:50 2458797.54 18.91
2019-11-27 07:22:10 2458814.81 18.91
2019-11-27 09:08:44 2458814.88 18.90
2020-01-07 11:52:11 2458855.99 18.79
2020-01-21 22:29:09 2458870.44 18.89
2020-01-22 00:15:43 2458870.51 18.81
2020-02-29 18:52:18 2458909.29 18.85
2020-03-26 09:40:17 2458934.90 18.87
2020-04-27 03:16:06 2458966.64 19.13
2020-04-27 05:02:40 2458966.71 19.15
2020-06-08 11:01:30 2459008.96 19.34
2020-06-08 12:48:04 2459009.03 19.27
2020-06-08 17:01:44 2459009.21 19.33
2020-06-08 18:48:19 2459009.28 19.33
2020-07-02 19:25:25 2459033.31 19.50
2020-07-02 23:39:05 2459033.49 19.49
2020-07-03 01:25:39 2459033.56 19.47
2020-08-22 17:52:02 2459084.24 19.39
2020-09-15 09:57:55 2459107.92 19.34
2020-09-15 11:44:29 2459107.99 19.40
2020-10-18 21:26:20 2459141.39 19.68
2020-11-25 08:59:23 2459178.87 19.79
2020-11-25 10:45:57 2459178.95 19.82
2020-12-19 03:04:36 2459202.63 19.81
2020-12-19 04:51:11 2459202.70 19.77
2021-02-01 02:41:38 2459246.61 19.59
2021-02-01 04:28:12 2459246.69 19.59
2021-03-01 02:36:30 2459274.61 19.58
2021-03-31 04:06:56 2459304.67 19.70
2021-05-07 21:17:32 2459342.39 19.40
2021-05-26 01:34:27 2459360.57 19.34
2021-05-26 03:21:01 2459360.64 19.33
2021-07-08 19:57:56 2459404.33 19.31
2021-07-24 08:02:47 2459419.84 19.37
2021-07-24 12:16:27 2459420.01 19.38
2021-09-03 05:08:50 2459460.71 19.50
2021-10-30 18:20:35 2459518.26 19.56
2021-12-10 10:07:23 2459558.92 19.53
2021-12-10 11:53:57 2459559.00 19.60
2022-01-02 04:14:40 2459581.68 19.60
2022-01-02 10:14:54 2459581.93 19.58
2022-02-13 05:38:02 2459623.73 19.59
2022-02-13 09:51:42 2459623.91 19.60
2022-03-15 03:38:43 2459653.65 19.40
2022-03-15 05:25:18 2459653.73 19.44
2022-06-06 14:33:59 2459737.11 19.43
2022-06-06 16:20:33 2459737.18 19.45
2022-07-20 14:56:15 2459781.12 19.42
2022-08-06 14:59:21 2459798.12 19.27
2022-09-14 18:13:19 2459837.26 19.23
2022-09-14 19:59:53 2459837.33 19.23
2022-10-13 13:42:17 2459866.07 19.25
2022-11-11 23:42:35 2459895.49 19.20
2022-11-12 01:29:09 2459895.56 19.18
2022-12-24 23:16:58 2459938.47 19.15
2022-12-25 01:03:32 2459938.54 19.14
2022-12-25 05:17:12 2459938.72 19.18
2023-01-16 23:24:18 2459961.48 19.18
2023-01-17 01:10:52 2459961.55 19.15
2023-01-17 05:24:32 2459961.73 19.13
2023-02-25 06:47:43 2460000.78 19.28
2023-03-29 04:39:48 2460032.69 19.33
2023-03-29 06:26:23 2460032.77 19.29
2023-04-23 04:32:48 2460057.69 19.35
2023-04-23 06:19:22 2460057.76 19.41
2023-06-03 09:26:24 2460098.89 19.40
2023-06-18 05:18:35 2460113.72 19.35
2023-06-18 09:32:15 2460113.90 19.35
2023-08-20 02:09:31 2460176.59 19.26
2023-10-28 02:43:30 2460245.61 19.56
2023-11-24 06:51:28 2460272.79 19.64
2023-11-24 08:38:02 2460272.86 19.66
2024-01-07 18:27:16 2460317.27 19.74
2024-01-07 20:13:50 2460317.34 19.79



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