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Gaia20dis




Other surveys detections
None
Comments
slow rise of ~1.5 mags in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2020qay

RA - DEC
189.71480   49.34672
12:38:51.55   49:20:48.19
Galactic coords.
128.32466   67.64961

Alerting date
2020-06-10 15:58:14
Julian date (TCB)
2459011.17
Alerting magnitude
19.01
Historic magnitude
20.10
Historic StdDev
0.41
Class
QSO
Publication date
July 22, 2020, 11:08 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.
2015-03-17 13:22:06 2457099.06 20.38
2015-03-26 07:27:59 2457107.81 20.38
2015-06-02 13:47:17 2457176.07 20.49
2015-12-22 10:54:32 2457378.95 20.69
2016-01-30 15:49:59 2457418.16 20.64
2016-02-10 11:43:07 2457428.99 20.56
2016-02-10 15:56:47 2457429.16 20.82
2016-03-26 22:03:44 2457474.42 20.62
2016-05-18 07:16:20 2457526.80 20.59
2016-05-18 09:02:54 2457526.88 20.56
2016-09-22 08:30:52 2457653.85 20.72
2016-09-22 12:44:32 2457654.03 20.58
2016-09-22 14:31:06 2457654.10 20.55
2017-02-11 12:08:06 2457796.01 20.62
2017-02-19 14:00:41 2457804.08 20.70
2017-02-19 20:00:56 2457804.33 20.65
2017-05-29 23:31:33 2457903.48 20.52
2017-07-01 21:22:18 2457936.39 20.40
2017-07-01 23:08:51 2457936.46 20.48
2017-07-27 23:09:08 2457962.46 20.33
2017-09-21 22:54:46 2458018.45 20.31
2017-10-10 15:20:13 2458037.14 20.16
2018-01-11 10:13:14 2458129.93 20.60
2018-03-02 07:08:13 2458179.80 20.59
2018-07-18 04:25:53 2458317.68 20.47
2018-08-09 18:20:04 2458340.26 20.66
2018-10-04 12:06:38 2458396.00 20.66
2018-10-04 18:06:53 2458396.25 20.56
2018-10-27 04:28:38 2458418.69 20.37
2019-01-04 17:12:05 2458488.22 20.25
2019-01-21 17:15:11 2458505.22 20.13
2019-03-07 09:43:34 2458549.91 20.31
2019-03-14 02:02:20 2458556.58 20.32
2019-03-14 03:48:55 2458556.66 20.26
2019-04-27 08:23:39 2458600.85 20.49
2019-05-19 08:18:55 2458622.85 20.46
2019-06-22 13:46:51 2458657.07 20.12
2019-07-25 07:33:49 2458689.82 19.92
2019-07-25 09:20:23 2458689.89 19.93
2019-09-10 00:19:11 2458736.51 19.65
2019-09-10 04:32:51 2458736.69 19.68
2019-09-10 06:19:25 2458736.76 19.73
2019-09-16 22:40:23 2458743.44 19.65
2019-09-17 00:26:58 2458743.52 19.61
2019-09-17 04:40:38 2458743.69 19.65
2019-09-17 06:27:12 2458743.77 19.65
2019-10-31 07:29:04 2458787.81 19.99
2019-11-21 16:02:00 2458809.17 20.07
2019-12-23 21:49:30 2458841.41 19.73
2020-02-02 11:35:32 2458881.98 19.71
2020-02-02 17:35:47 2458882.23 19.59
2020-02-02 19:22:22 2458882.31 19.65
2020-02-19 05:57:00 2458898.75 19.62
2020-02-19 07:43:35 2458898.82 19.69
2020-02-19 11:57:15 2458899.00 19.63
2020-04-13 07:53:44 2458952.83 19.34
2020-05-09 20:42:38 2458979.36 19.16
2020-05-09 22:29:12 2458979.44 19.14
2020-06-10 15:58:14 2459011.17 19.01
2020-06-10 17:44:48 2459011.24 19.08
2020-07-20 07:51:43 2459050.83 18.89
2020-07-20 12:05:22 2459051.00 18.90
2020-08-10 06:18:55 2459071.76 19.02
2020-10-05 04:19:15 2459127.68 18.95
2020-10-05 06:05:50 2459127.75 19.02
2020-10-28 00:13:34 2459150.51 19.00
2020-10-28 04:27:14 2459150.69 18.94
2020-12-01 04:06:02 2459184.67 18.87
2020-12-01 05:52:36 2459184.74 18.82
2021-01-05 11:09:51 2459219.97 18.88
2021-01-22 03:26:44 2459236.64 18.84
2021-01-22 05:13:19 2459236.72 18.87
2021-03-07 13:54:11 2459281.08 18.85
2021-03-07 15:40:45 2459281.15 18.88
2021-03-07 19:54:25 2459281.33 18.88
2021-03-07 21:40:59 2459281.40 18.88
2021-03-14 13:59:41 2459288.08 18.81
2021-03-14 15:46:15 2459288.16 18.86
2021-03-14 19:59:55 2459288.33 18.88
2021-04-27 18:35:18 2459332.27 18.83
2021-04-27 20:21:52 2459332.35 18.77
2021-05-20 06:30:11 2459354.77 18.93
2021-08-05 13:19:01 2459432.05 19.10
2021-08-05 17:32:41 2459432.23 19.09
2021-08-05 19:19:15 2459432.31 19.07
2021-08-23 05:43:51 2459449.74 19.03
2021-08-23 13:30:39 2459450.06 19.05
2021-10-17 07:17:17 2459504.80 19.07
2021-10-17 11:30:57 2459504.98 19.05
2021-11-12 05:31:23 2459530.73 19.13
2022-03-18 04:34:43 2459656.69 19.61
2022-03-18 08:48:22 2459656.87 19.57
2022-05-08 19:38:39 2459708.32 19.50
2022-07-05 08:54:38 2459765.87 19.35
2022-08-24 08:32:35 2459815.86 19.30
2022-08-25 00:46:43 2459816.53 19.32
2022-09-06 18:56:53 2459829.29 19.15
2022-09-06 20:43:28 2459829.36 19.15
2022-09-07 02:43:42 2459829.61 19.20
2022-09-07 06:57:22 2459829.79 19.18
2022-09-07 08:43:56 2459829.86 19.20
2022-10-29 02:28:23 2459881.60 19.06
2022-10-29 06:42:04 2459881.78 19.06
2022-12-23 02:08:11 2459936.59 19.36
2023-01-31 17:16:24 2459976.22 19.12
2023-01-31 19:02:58 2459976.29 19.15
2023-02-11 05:22:58 2459986.72 19.02
2023-02-11 07:09:32 2459986.80 18.98
2023-02-11 11:23:13 2459986.97 19.03
2023-03-28 09:43:22 2460031.91 19.13
2023-03-28 11:29:56 2460031.98 19.19
2023-04-09 15:49:10 2460044.16 19.23
2023-05-20 02:43:33 2460084.61 19.32
2023-05-20 04:30:07 2460084.69 19.26
2023-06-18 14:25:55 2460114.10 18.98
2023-06-18 16:12:29 2460114.18 18.99
2023-07-17 16:04:15 2460143.17 19.03
2023-09-10 03:47:16 2460197.66 19.03
2023-09-10 09:47:31 2460197.91 19.01
2023-09-24 14:12:11 2460212.09 18.99
2023-09-24 20:12:26 2460212.34 18.95
2023-09-24 21:59:00 2460212.42 18.97
2023-09-25 02:12:41 2460212.59 18.96
2023-09-25 03:59:15 2460212.67 18.91
2023-11-09 21:39:16 2460258.40 18.92
2023-12-10 13:33:01 2460289.06 18.82
2023-12-10 15:19:36 2460289.14 18.82
2024-01-02 19:27:27 2460312.31 18.98



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