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Gaia19aso




Other surveys detections
None
Comments
long term brightening of QSO 7C 071413.19+454336.00
ATels
None
AstroNotes
None

TNS ID
AT2019bfo

RA - DEC
109.46604   45.63423
07:17:51.85   45:38:03.23
Galactic coords.
172.13172   23.42674

Alerting date
2019-02-23 07:03:26
Julian date (TCB)
2458537.79
Alerting magnitude
17.22
Historic magnitude
18.52
Historic StdDev
0.39
Class
QSO
Publication date
Feb. 27, 2019, 3:28 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.
2015-03-04 08:23:29 2457085.85 17.84
2015-03-25 20:18:30 2457107.35 17.98
2015-09-02 20:05:58 2457268.34 19.28
2015-09-03 00:19:39 2457268.51 19.26
2016-03-13 09:28:22 2457460.89 19.41
2016-04-08 13:27:01 2457487.06 19.44
2016-04-08 15:13:35 2457487.13 19.39
2016-05-05 07:16:09 2457513.80 19.41
2016-05-05 09:02:43 2457513.88 19.40
2016-09-12 13:30:46 2457644.06 19.29
2016-11-04 01:16:30 2457696.55 19.22
2017-03-23 22:10:56 2457836.42 19.29
2017-03-23 23:57:30 2457836.50 19.31
2017-04-23 21:46:05 2457867.41 19.02
2017-05-15 15:47:09 2457889.16 18.97
2017-05-15 17:33:43 2457889.23 18.96
2017-09-23 11:51:23 2458019.99 17.94
2017-09-23 16:05:04 2458020.17 18.02
2017-10-26 03:40:45 2458052.65 18.78
2017-11-13 15:44:37 2458071.16 18.89
2017-11-13 17:31:11 2458071.23 18.86
2018-02-15 06:05:19 2458164.75 18.96
2018-02-15 07:51:53 2458164.83 19.00
2018-04-03 17:18:36 2458212.22 18.89
2018-04-03 19:05:10 2458212.30 18.85
2018-05-24 10:53:37 2458262.95 18.55
2018-05-24 12:40:11 2458263.03 18.52
2018-05-24 16:53:50 2458263.20 18.54
2018-05-24 18:40:24 2458263.28 18.52
2018-08-17 07:19:43 2458347.81 18.22
2018-08-17 11:33:24 2458347.98 18.25
2018-08-17 13:19:59 2458348.06 18.28
2018-08-17 19:20:14 2458348.31 18.24
2018-08-17 23:33:55 2458348.48 18.18
2018-08-18 01:20:30 2458348.56 18.14
2018-08-18 05:34:10 2458348.73 18.08
2018-08-23 17:39:32 2458354.24 18.23
2018-08-23 19:26:06 2458354.31 18.24
2018-08-23 23:39:47 2458354.49 18.21
2018-08-24 05:40:03 2458354.74 18.21
2018-08-24 07:26:37 2458354.81 18.22
2018-08-24 13:26:53 2458355.06 18.27
2018-10-04 13:02:55 2458396.04 18.14
2018-11-09 22:38:56 2458432.44 18.63
2018-11-22 10:46:39 2458444.95 18.13
2019-02-23 07:03:26 2458537.79 17.22
2019-03-11 08:52:36 2458553.87 17.38
2019-03-11 13:06:15 2458554.05 17.35
2019-08-28 12:48:55 2458724.03 18.78
2019-09-14 17:32:13 2458741.23 18.62
2019-09-14 19:18:47 2458741.30 18.59
2019-10-18 19:14:52 2458775.30 18.11
2020-02-20 11:06:14 2458899.96 18.64
2020-02-20 12:52:48 2458900.04 18.67
2020-03-10 07:20:12 2458918.81 18.94
2020-08-16 19:17:21 2459078.30 18.61
2020-08-16 23:31:02 2459078.48 18.55
2020-08-17 01:17:37 2459078.55 18.58
2020-08-17 05:31:18 2459078.73 18.59
2020-08-17 07:17:52 2459078.80 18.56
2020-08-17 11:31:33 2459078.98 18.52
2020-08-25 19:25:48 2459087.31 18.40
2020-11-10 16:36:36 2459164.19 19.38
2020-11-22 18:31:08 2459176.27 19.46
2021-02-23 13:01:24 2459269.04 19.76
2021-02-23 14:47:58 2459269.12 19.82
2021-03-12 07:03:37 2459285.79 19.78
2021-03-12 08:50:10 2459285.87 19.80
2021-08-24 12:37:04 2459451.03 19.91
2021-08-24 14:23:38 2459451.10 19.95
2021-09-13 00:45:44 2459470.53 20.05
2021-10-15 20:12:36 2459503.34 19.86
2022-03-05 03:50:37 2459643.66 18.92
2022-03-26 21:44:38 2459665.41 19.03
2022-04-26 03:21:08 2459695.64 18.98
2022-09-03 13:47:09 2459826.07 19.08
2022-10-26 09:22:09 2459878.89 19.02
2023-03-15 03:09:02 2460018.63 18.99
2023-05-07 02:43:40 2460071.61 19.01
2023-09-14 08:58:30 2460201.87 19.16
2023-09-14 10:45:05 2460201.95 19.14
2023-10-13 14:46:18 2460231.12 18.93
2023-10-13 16:32:52 2460231.19 18.91



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