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Gaia20dlk


Details Follow-up


Other surveys detections
None
Comments
known SDSS QSO at z=1.1 brightens by 0.5 mag
ATels
None
AstroNotes
None

TNS ID
AT2020qkf

RA - DEC
168.73054   49.76647
11:14:55.33   49:45:59.29
Galactic coords.
155.67256   60.77722

Alerting date
2020-07-26 00:17:40
Julian date (TCB)
2459056.51
Alerting magnitude
18.48
Historic magnitude
18.91
Historic StdDev
0.10
Class
QSO
Publication date
July 28, 2020, 1:42 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.
2015-01-24 16:39:56 2457047.19 18.84
2015-01-24 20:53:36 2457047.37 18.89
2015-01-25 04:40:25 2457047.69 18.86
2015-01-25 08:54:05 2457047.87 18.88
2015-01-25 10:40:40 2457047.94 18.83
2015-01-25 14:54:21 2457048.12 18.88
2015-03-15 13:07:19 2457097.05 18.76
2015-03-15 14:53:53 2457097.12 18.78
2015-03-15 19:07:33 2457097.30 18.79
2015-03-15 20:54:07 2457097.37 18.80
2015-03-24 08:59:40 2457105.87 18.78
2015-03-24 13:13:19 2457106.05 18.76
2015-06-30 11:42:46 2457203.99 18.84
2015-06-30 13:29:20 2457204.06 18.81
2015-10-28 17:29:19 2457324.23 18.91
2015-12-20 12:52:06 2457377.04 18.85
2016-03-24 02:03:23 2457471.59 18.92
2016-04-06 15:54:42 2457485.16 18.91
2016-05-15 01:13:38 2457523.55 18.93
2016-06-18 14:34:12 2457558.11 18.96
2016-06-18 18:47:51 2457558.28 18.93
2016-07-11 06:52:58 2457580.79 18.96
2016-07-11 08:39:32 2457580.86 18.94
2016-09-14 02:37:15 2457645.61 18.91
2016-09-14 06:50:56 2457645.79 18.95
2016-09-14 08:37:30 2457645.86 18.90
2016-09-14 12:51:11 2457646.04 18.88
2016-09-28 07:02:05 2457659.79 18.94
2016-09-28 13:02:20 2457660.04 18.97
2016-09-28 14:48:55 2457660.12 18.95
2016-11-07 20:26:21 2457700.35 18.89
2016-12-11 12:06:17 2457734.00 18.86
2017-04-02 22:24:50 2457846.43 18.91
2017-04-03 00:11:24 2457846.51 18.90
2017-05-26 15:44:00 2457900.16 18.83
2017-07-06 03:15:14 2457940.64 18.84
2017-07-22 03:25:05 2457956.64 18.82
2017-07-22 05:11:39 2457956.72 18.82
2017-07-22 09:25:18 2457956.89 18.84
2017-07-22 11:11:52 2457956.97 18.77
2017-07-22 17:12:06 2457957.22 18.84
2017-09-24 23:10:35 2458021.47 18.70
2017-10-15 21:33:15 2458042.40 18.72
2017-10-15 23:19:50 2458042.47 18.74
2017-11-18 22:58:46 2458076.46 18.73
2017-12-25 04:12:29 2458112.68 18.74
2018-01-08 04:18:39 2458126.68 18.79
2018-01-08 08:32:20 2458126.86 18.79
2018-04-13 05:26:25 2458221.73 18.89
2018-04-13 07:12:59 2458221.80 18.94
2018-05-05 05:21:20 2458243.72 18.93
2018-05-05 07:07:54 2458243.80 18.92
2018-06-07 04:52:30 2458276.70 18.86
2018-06-07 06:39:04 2458276.78 18.92
2018-10-06 04:35:24 2458397.69 18.82
2018-10-06 06:21:58 2458397.77 18.82
2018-10-31 10:36:58 2458422.94 18.79
2018-11-29 22:21:14 2458452.43 18.90
2019-01-07 21:22:39 2458491.39 18.79
2019-01-07 23:09:14 2458491.46 18.81
2019-01-17 09:29:32 2458500.90 18.81
2019-01-17 11:16:06 2458500.97 18.82
2019-01-17 15:29:47 2458501.15 18.81
2019-03-08 01:44:33 2458550.57 18.82
2019-03-08 07:44:47 2458550.82 18.81
2019-03-08 13:45:01 2458551.07 18.85
2019-03-08 15:31:35 2458551.15 18.80
2019-03-08 19:45:15 2458551.32 18.83
2019-03-08 21:31:49 2458551.40 18.83
2019-03-09 01:45:29 2458551.57 18.83
2019-03-09 03:32:03 2458551.65 18.81
2019-03-09 07:45:42 2458551.82 18.80
2019-03-09 13:45:57 2458552.07 18.69
2019-05-19 20:04:19 2458623.34 18.90
2019-05-20 00:17:58 2458623.51 18.93
2019-06-19 00:01:48 2458653.50 18.92
2019-06-19 01:48:22 2458653.58 18.96
2019-07-20 13:24:38 2458685.06 18.87
2019-09-10 12:32:54 2458737.02 18.86
2019-09-10 16:46:34 2458737.20 18.85
2019-09-10 18:33:08 2458737.27 18.87
2019-09-10 22:46:49 2458737.45 18.85
2019-09-11 00:33:23 2458737.52 18.84
2019-09-11 04:47:03 2458737.70 18.88
2019-09-11 06:33:38 2458737.77 18.87
2019-09-11 10:47:18 2458737.95 18.85
2019-09-11 12:33:53 2458738.02 18.82
2019-09-11 16:47:33 2458738.20 18.87
2019-09-11 18:34:08 2458738.27 18.84
2019-09-11 22:47:48 2458738.45 18.72
2019-09-12 00:34:22 2458738.52 18.87
2019-09-12 04:48:03 2458738.70 18.88
2019-09-12 06:34:37 2458738.77 18.88
2019-09-12 10:48:18 2458738.95 18.88
2019-09-12 12:34:52 2458739.02 18.84
2019-09-12 18:35:07 2458739.27 18.88
2019-09-12 22:48:47 2458739.45 18.90
2019-10-27 21:15:53 2458784.39 18.81
2019-10-28 01:29:34 2458784.56 18.77
2019-12-20 11:27:48 2458837.98 18.73
2019-12-20 15:41:29 2458838.15 18.69
2020-04-14 03:26:46 2458953.64 18.51
2020-05-13 14:45:03 2458983.11 18.51
2020-06-09 03:42:48 2459009.65 18.56
2020-06-09 05:29:22 2459009.73 18.58
2020-07-25 08:03:33 2459055.84 18.54
2020-07-25 12:17:13 2459056.01 18.56
2020-07-25 14:03:46 2459056.09 18.53
2020-07-25 18:17:26 2459056.26 18.55
2020-07-26 00:17:40 2459056.51 18.48
2020-07-26 02:04:14 2459056.59 18.51
2020-07-26 06:17:53 2459056.76 18.53
2020-07-26 08:04:27 2459056.84 18.51
2020-07-26 12:18:07 2459057.01 18.49
2020-07-26 14:04:41 2459057.09 18.54
2020-07-26 18:18:21 2459057.26 18.55
2020-07-26 20:04:55 2459057.34 18.52
2020-07-27 00:18:35 2459057.51 18.54
2020-07-27 02:05:09 2459057.59 18.53
2020-07-27 08:05:23 2459057.84 18.55
2020-07-27 14:05:37 2459058.09 18.52
2020-07-27 18:19:16 2459058.26 18.54
2020-07-27 20:05:50 2459058.34 18.55
2020-07-28 00:19:30 2459058.51 18.57
2020-07-28 06:19:44 2459058.76 18.53
2020-07-28 08:06:17 2459058.84 18.54
2020-10-06 16:34:24 2459129.19 18.62
2020-11-01 04:35:01 2459154.69 18.63
2020-11-01 06:21:35 2459154.76 18.65
2020-11-30 06:06:18 2459183.75 18.71
2021-01-08 15:20:18 2459223.14 18.79
2021-01-08 17:06:52 2459223.21 18.80
2021-01-17 17:13:36 2459232.22 18.85
2021-01-17 21:27:17 2459232.39 18.82
2021-03-08 01:41:25 2459281.57 18.85
2021-03-08 03:27:59 2459281.64 18.87
2021-03-08 07:41:39 2459281.82 18.87
2021-03-08 09:28:13 2459281.89 18.86
2021-03-08 19:42:06 2459282.32 18.87
2021-03-08 21:28:40 2459282.39 18.89
2021-03-09 01:42:20 2459282.57 18.87
2021-03-09 03:28:54 2459282.65 18.88
2021-03-09 07:42:33 2459282.82 18.88
2021-03-09 09:29:07 2459282.90 18.87
2021-03-09 13:42:47 2459283.07 18.89
2021-03-09 15:29:21 2459283.15 18.90
2021-03-09 19:43:00 2459283.32 18.82
2021-03-09 21:29:34 2459283.40 18.86
2021-03-10 01:43:14 2459283.57 18.89
2021-03-10 09:30:01 2459283.90 18.85
2021-03-10 13:43:41 2459284.07 18.87
2021-03-10 19:43:55 2459284.32 18.87
2021-04-24 12:28:41 2459329.02 18.83
2021-05-20 18:15:36 2459355.26 18.77
2021-05-20 20:02:10 2459355.33 18.79
2021-06-19 18:00:49 2459385.25 18.83
2021-11-15 17:35:46 2459534.23 18.81
2021-11-15 19:22:20 2459534.31 18.80
2021-12-10 23:27:15 2459559.48 18.81
2022-01-23 04:17:19 2459602.68 18.73
2022-01-23 10:17:35 2459602.93 18.71
2022-01-23 12:04:09 2459603.00 18.71
2022-01-23 16:17:50 2459603.18 18.73
2022-01-23 18:04:24 2459603.25 18.71
2022-01-23 22:18:04 2459603.43 18.73
2022-01-24 00:04:39 2459603.50 18.74
2022-01-24 04:18:19 2459603.68 18.73
2022-01-24 06:04:54 2459603.75 18.73
2022-01-24 12:05:08 2459604.00 18.73
2022-01-24 16:18:49 2459604.18 18.74
2022-01-24 18:05:23 2459604.25 18.71
2022-01-24 22:19:03 2459604.43 18.71
2022-01-25 04:19:18 2459604.68 18.75
2022-01-25 06:05:53 2459604.75 18.75
2022-01-25 10:19:33 2459604.93 18.57
2022-01-25 12:06:07 2459605.00 18.74
2022-01-25 16:19:48 2459605.18 18.73
2022-01-25 18:06:22 2459605.25 18.74
2022-01-25 22:20:03 2459605.43 18.74
2022-03-16 08:33:42 2459654.86 18.77
2022-03-16 10:20:16 2459654.93 18.74
2022-03-25 10:25:54 2459663.93 18.74
2022-03-25 14:39:33 2459664.11 18.73
2022-06-04 21:00:16 2459735.38 18.76
2022-06-05 01:13:55 2459735.55 18.74
2022-07-01 08:56:57 2459761.87 18.75
2022-07-01 13:10:36 2459762.05 18.77
2022-07-01 14:57:10 2459762.12 18.81
2022-10-29 12:57:00 2459882.04 18.78
2022-11-29 18:34:49 2459913.27 18.75
2022-11-29 20:21:23 2459913.35 18.72
2023-03-25 15:29:45 2460029.15 18.78
2023-03-25 17:16:19 2460029.22 18.80
2023-04-08 21:34:34 2460043.40 18.83
2023-05-16 20:41:01 2460081.36 18.82
2023-05-16 22:27:35 2460081.44 18.80
2023-06-20 22:01:08 2460116.42 18.82
2023-06-21 02:14:47 2460116.59 18.78
2023-09-15 16:04:42 2460203.17 18.85
2023-09-15 20:18:23 2460203.35 18.83
2023-09-15 22:04:57 2460203.42 18.81
2023-09-16 04:05:12 2460203.67 18.87
2023-09-30 20:29:53 2460218.35 18.84
2023-09-30 22:16:27 2460218.43 18.80
2023-10-01 02:30:08 2460218.60 18.81
2023-12-13 13:32:44 2460292.06 18.82
2023-12-13 15:19:19 2460292.14 18.81
2023-12-31 07:35:57 2460309.82 18.85



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