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Gaia20dnn


Details Follow-up


Other surveys detections
None
Comments
long term fading of Gaia, WISE and GALEX source, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2020qrk

RA - DEC
191.91218   -17.35085
12:47:38.92   -17:21:03.06
Galactic coords.
301.64159   45.5114

Alerting date
2020-07-28 18:59:57
Julian date (TCB)
2459059.29
Alerting magnitude
19.69
Historic magnitude
18.47
Historic StdDev
0.20
Class
unknown
Publication date
Aug. 3, 2020, 11:51 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.
2014-08-24 11:20:30 2456893.97 18.62
2014-08-24 13:07:04 2456894.05 18.63
2014-08-24 17:20:43 2456894.22 18.61
2014-08-24 19:07:17 2456894.30 18.62
2015-01-25 04:00:35 2457047.67 18.46
2015-01-25 05:47:10 2457047.74 18.44
2015-02-14 04:05:43 2457067.67 18.34
2015-02-14 05:52:18 2457067.74 18.35
2015-06-27 22:36:52 2457201.44 18.49
2015-06-28 00:23:26 2457201.52 18.44
2015-08-18 22:07:26 2457253.42 18.58
2015-08-18 23:54:00 2457253.50 18.53
2016-01-05 23:29:40 2457393.48 18.42
2016-02-10 05:02:17 2457428.71 18.54
2016-02-10 06:48:52 2457428.78 18.51
2016-02-21 23:11:22 2457440.47 18.57
2016-05-22 06:18:35 2457530.76 18.34
2016-05-22 12:18:48 2457531.01 18.28
2016-05-22 14:05:22 2457531.09 18.30
2016-05-22 18:19:01 2457531.26 18.29
2016-05-22 20:05:35 2457531.34 18.30
2016-05-23 00:19:14 2457531.51 18.36
2016-05-23 02:05:47 2457531.59 18.29
2016-05-23 06:19:26 2457531.76 18.42
2016-05-23 08:06:00 2457531.84 18.20
2016-05-23 20:06:25 2457532.34 18.31
2016-05-25 14:07:51 2457534.09 18.36
2016-05-25 20:08:03 2457534.34 18.28
2016-05-26 00:21:42 2457534.52 18.43
2016-05-26 02:08:15 2457534.59 18.28
2016-05-26 06:21:54 2457534.77 18.43
2016-05-26 08:08:28 2457534.84 18.29
2016-05-26 12:22:07 2457535.02 18.38
2016-05-26 14:08:41 2457535.09 18.28
2016-05-26 18:22:20 2457535.27 18.32
2016-05-26 20:08:53 2457535.34 18.29
2016-05-27 00:22:32 2457535.52 18.32
2016-07-08 01:32:20 2457577.56 18.29
2016-08-16 05:01:25 2457616.71 18.30
2016-08-16 06:47:59 2457616.78 18.21
2016-08-16 11:01:37 2457616.96 18.24
2016-08-25 17:07:25 2457626.21 18.21
2016-08-25 18:53:58 2457626.29 18.22
2016-08-25 23:07:37 2457626.46 18.19
2016-08-26 00:54:11 2457626.54 18.23
2016-11-28 08:49:42 2457720.87 18.30
2016-11-28 13:03:24 2457721.04 18.29
2016-12-12 13:11:08 2457735.05 18.36
2016-12-12 14:57:43 2457735.12 18.37
2017-01-15 06:40:41 2457768.78 18.31
2017-01-15 08:27:15 2457768.85 18.30
2017-05-28 02:41:52 2457901.61 18.44
2017-05-28 04:28:26 2457901.69 18.43
2017-06-15 02:46:49 2457919.62 18.42
2017-06-15 04:33:23 2457919.69 18.44
2017-12-07 03:30:16 2458094.65 18.72
2017-12-07 05:16:51 2458094.72 18.70
2017-12-27 09:32:11 2458114.90 18.74
2018-01-25 17:00:55 2458144.21 18.73
2018-06-06 17:34:59 2458276.23 18.71
2018-07-01 03:43:26 2458300.66 18.64
2018-07-30 03:25:01 2458329.64 18.72
2019-02-04 22:25:12 2458519.43 18.81
2019-06-17 04:56:41 2458651.71 18.89
2019-06-17 06:43:15 2458651.78 18.82
2019-08-09 07:04:18 2458704.79 18.93
2019-08-09 08:50:51 2458704.87 18.89
2019-12-18 18:29:43 2458836.27 19.01
2020-01-15 11:56:35 2458864.00 19.18
2020-01-15 13:43:10 2458864.07 19.15
2020-02-06 14:32:30 2458886.11 19.15
2020-02-06 18:46:11 2458886.28 19.16
2020-06-26 15:55:43 2459027.16 19.39
2020-06-26 17:42:17 2459027.24 19.32
2020-07-28 18:59:57 2459059.29 19.69
2020-07-30 15:23:43 2459061.14 19.67
2021-01-11 16:28:17 2459226.19 19.55
2021-01-11 18:14:52 2459226.26 19.59
2021-06-17 18:42:04 2459383.28 19.09
2021-07-17 10:36:05 2459412.94 19.04
2021-08-09 22:30:11 2459436.44 19.17
2021-08-10 00:16:44 2459436.51 19.15
2021-12-27 05:46:32 2459575.74 19.08
2021-12-27 07:33:07 2459575.81 19.05
2022-02-14 19:19:44 2459625.31 18.96
2022-06-28 18:04:27 2459759.25 19.36
2022-06-28 19:51:01 2459759.33 19.30
2022-08-01 23:31:11 2459793.48 19.33
2022-08-19 11:34:20 2459810.98 19.33
2022-08-19 13:20:54 2459811.06 19.34
2022-11-23 21:18:42 2459907.39 19.38
2022-11-24 01:32:24 2459907.56 19.33
2022-11-24 03:18:59 2459907.64 19.40
2022-11-24 07:32:40 2459907.81 19.34
2022-11-24 09:19:14 2459907.89 19.39
2022-11-24 13:32:55 2459908.06 19.36
2022-11-24 15:19:30 2459908.14 19.36
2022-11-24 19:33:11 2459908.31 19.32
2022-11-25 01:33:26 2459908.56 19.36
2022-11-26 19:35:13 2459910.32 19.41
2022-11-27 01:35:29 2459910.57 19.33
2022-11-27 03:22:03 2459910.64 19.38
2022-11-27 07:35:44 2459910.82 19.36
2022-11-27 13:36:00 2459911.07 19.30
2022-11-27 15:22:35 2459911.14 19.35
2022-11-27 19:36:16 2459911.32 19.39
2022-11-27 21:22:51 2459911.39 19.39
2023-01-06 14:43:48 2459951.11 19.02
2023-02-11 12:29:23 2459987.02 19.16
2023-02-11 14:15:58 2459987.09 19.16
2023-02-22 02:24:36 2459997.60 19.09
2023-02-22 08:24:51 2459997.85 19.13
2023-02-22 12:38:33 2459998.03 19.16
2023-05-23 01:44:43 2460087.57 19.33
2023-05-23 07:44:56 2460087.82 19.34
2023-05-23 09:31:30 2460087.90 19.28
2023-05-23 13:45:09 2460088.07 19.27
2023-05-23 15:31:42 2460088.15 19.27
2023-05-29 15:36:18 2460094.15 19.16
2023-05-29 19:49:56 2460094.33 19.23
2023-05-29 21:36:30 2460094.40 19.20
2023-05-30 01:50:09 2460094.58 19.20
2023-05-30 03:36:43 2460094.65 19.22
2023-05-30 07:50:22 2460094.83 19.26
2023-08-18 14:14:28 2460175.09 19.37
2023-08-18 18:28:07 2460175.27 19.37
2023-08-18 20:14:41 2460175.34 19.38
2023-08-27 00:33:44 2460183.52 19.44
2023-08-27 02:20:17 2460183.60 19.50
2023-08-27 06:33:56 2460183.77 19.47
2023-08-27 08:20:30 2460183.85 19.52
2023-11-29 22:16:41 2460278.43 19.37
2023-11-30 02:30:23 2460278.60 19.32
2023-12-14 20:37:55 2460293.36 19.40
2023-12-14 22:24:30 2460293.43 19.39
2024-01-17 02:08:33 2460326.59 19.31



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