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Gaia20bqy




Other surveys detections
None
Comments
~0.3 mag brightening of known QSO
ATels
None
AstroNotes
None

TNS ID
AT2020bl

RA - DEC
227.84378   49.01459
15:11:22.51   49:00:52.52
Galactic coords.
81.54979   55.33115

Alerting date
2020-04-06 03:50:05
Julian date
2458945.66
Alerting magnitude
18.13
Historic magnitude
18.44
Historic StdDev
0.08
Class
QSO
Publication date
April 6, 2020, 11:11 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 09:42:49 2456965.90 18.21
2014-11-04 11:29:24 2456965.98 18.18
2015-01-12 04:42:41 2457034.70 18.23
2015-02-05 20:47:29 2457059.37 18.28
2015-03-16 07:43:27 2457097.82 18.34
2015-03-16 09:30:01 2457097.90 18.36
2015-05-13 14:16:14 2457156.09 18.40
2015-06-03 02:14:34 2457176.59 18.40
2015-06-03 06:28:14 2457176.77 18.38
2015-07-10 17:40:39 2457214.24 18.39
2015-07-10 19:27:13 2457214.31 18.37
2015-09-10 17:13:01 2457276.22 18.38
2015-09-10 18:59:35 2457276.29 18.35
2015-10-23 04:49:10 2457318.70 18.42
2015-10-23 06:35:44 2457318.77 18.42
2015-11-18 22:49:56 2457345.45 18.43
2015-11-19 00:36:31 2457345.53 18.42
2015-12-23 10:28:22 2457379.94 18.44
2016-01-25 09:56:08 2457412.91 18.46
2016-01-25 11:42:43 2457412.99 18.45
2016-02-16 23:37:33 2457435.48 18.44
2016-03-27 14:41:05 2457475.11 18.45
2016-04-12 22:31:07 2457491.44 18.44
2016-04-13 02:44:47 2457491.61 18.45
2016-06-15 21:12:39 2457555.38 18.46
2016-07-22 00:47:05 2457591.53 18.48
2016-07-22 02:33:39 2457591.61 18.47
2016-08-25 20:10:48 2457626.34 18.49
2016-08-26 00:24:28 2457626.52 18.42
2016-09-23 02:08:38 2457654.59 18.42
2016-09-23 06:22:18 2457654.77 18.41
2016-11-04 11:58:39 2457697.00 18.43
2016-11-04 13:45:14 2457697.07 18.42
2016-12-02 05:55:21 2457724.75 18.45
2016-12-02 07:41:55 2457724.82 18.40
2017-01-02 23:35:56 2457756.48 18.44
2017-01-03 01:22:30 2457756.56 18.43
2017-02-06 10:55:17 2457790.96 18.41
2017-02-06 12:41:51 2457791.03 18.43
2017-02-27 02:02:19 2457811.58 18.42
2017-04-25 06:51:09 2457868.79 18.30
2017-06-04 21:55:34 2457909.41 18.35
2017-06-04 23:42:08 2457909.49 18.32
2017-06-29 21:47:16 2457934.41 18.32
2017-08-03 11:03:13 2457968.96 18.31
2017-09-09 22:38:57 2458006.44 18.27
2017-10-06 20:53:54 2458033.37 18.28
2017-11-17 08:30:39 2458074.85 18.37
2017-12-16 08:21:40 2458103.85 18.38
2017-12-16 10:08:15 2458103.92 18.42
2018-01-14 09:51:44 2458132.91 18.46
2018-04-20 11:59:31 2458229.00 18.45
2018-05-08 00:01:58 2458246.50 18.45
2018-07-14 04:46:48 2458313.70 18.43
2018-08-16 04:24:36 2458346.68 18.37
2018-08-16 06:11:10 2458346.76 18.42
2018-09-24 23:46:24 2458386.49 18.44
2018-10-21 04:03:06 2458412.67 18.31
2018-10-21 05:49:40 2458412.74 18.29
2018-11-29 17:26:20 2458452.23 18.30
2019-01-25 21:11:19 2458509.38 18.34
2019-03-04 02:14:24 2458546.59 18.38
2019-03-04 04:00:58 2458546.67 18.35
2019-03-21 20:16:45 2458564.34 18.34
2019-05-02 02:44:53 2458605.61 18.31
2019-05-21 00:59:17 2458624.54 18.35
2019-05-21 02:45:51 2458624.62 18.30
2019-06-28 19:50:15 2458663.33 18.31
2019-09-06 23:55:39 2458733.50 18.36
2019-09-24 22:40:31 2458751.44 18.32
2019-09-25 00:27:05 2458751.52 18.36
2019-11-04 21:03:22 2458792.38 18.32
2019-11-05 01:17:03 2458792.55 18.27
2019-11-23 03:38:00 2458810.65 18.28
2019-12-29 15:57:45 2458847.17 18.24
2019-12-29 17:44:20 2458847.24 18.24
2020-01-26 17:09:22 2458875.21 18.13
2020-01-26 18:55:56 2458875.29 18.17
2020-02-25 08:07:28 2458904.84 18.18
2020-02-25 12:21:08 2458905.01 18.17
2020-04-06 08:03:45 2458945.84 18.13
2020-04-06 09:50:20 2458945.91 18.18
2020-05-02 22:37:27 2458972.44 18.10
2020-05-03 02:51:07 2458972.62 18.15
2020-06-10 16:25:29 2459011.18 18.07
2020-06-10 18:12:03 2459011.26 18.08
2020-07-14 17:52:10 2459045.24 17.99
2020-08-16 18:09:45 2459078.26 18.04
2020-09-25 17:45:02 2459118.24 18.08
2020-09-25 21:58:42 2459118.42 18.04



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