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Gaia20exy




Other surveys detections
None
Comments
long term rise of ~2 mag in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2020yeu

RA - DEC
260.97623   53.65503
17:23:54.30   53:39:18.11
Galactic coords.
81.18065   34.32363

Alerting date
2020-09-20 10:08:11
Julian date (TCB)
2459112.92
Alerting magnitude
18.46
Historic magnitude
19.51
Historic StdDev
0.31
Class
QSO
Publication date
Oct. 26, 2020, 10:20 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.
2015-01-07 02:43:56 2457029.61 20.28
2015-02-06 20:25:23 2457060.35 20.25
2015-03-12 13:51:31 2457094.08 20.44
2015-03-12 15:38:05 2457094.15 20.31
2015-05-15 00:50:01 2457157.53 20.31
2015-07-15 19:38:33 2457219.32 20.37
2015-10-16 12:33:53 2457312.02 20.16
2015-11-16 22:29:13 2457343.44 20.05
2015-11-17 00:15:47 2457343.51 20.12
2015-12-20 10:07:15 2457376.92 20.05
2016-02-18 21:30:51 2457437.40 19.96
2016-03-24 16:39:23 2457472.19 19.98
2016-04-18 08:45:20 2457496.86 19.97
2016-06-18 21:32:50 2457558.40 19.84
2016-07-27 08:41:38 2457596.86 19.75
2016-09-27 00:11:54 2457658.51 19.71
2016-09-27 01:58:28 2457658.58 19.66
2016-10-29 01:38:00 2457690.57 19.48
2016-11-29 01:21:36 2457721.56 19.54
2016-12-31 23:13:19 2457754.47 19.44
2017-01-01 00:59:53 2457754.54 19.42
2017-03-01 23:58:30 2457814.50 19.63
2017-03-02 01:45:05 2457814.57 19.55
2017-04-06 17:16:25 2457850.22 19.53
2017-06-08 10:14:37 2457912.93 19.61
2017-07-01 23:55:53 2457936.50 19.55
2017-08-08 21:21:15 2457974.39 19.53
2017-08-08 23:07:49 2457974.46 19.53
2017-09-05 22:54:20 2458002.45 19.58
2017-10-09 14:39:59 2458036.11 19.54
2017-10-09 16:26:33 2458036.19 19.69
2017-11-11 10:05:12 2458068.92 19.68
2017-11-11 14:18:52 2458069.10 19.62
2018-01-13 09:28:26 2458131.89 19.49
2018-01-13 13:42:06 2458132.07 19.47
2018-04-19 12:17:04 2458228.01 19.64
2018-04-19 14:03:38 2458228.09 19.54
2018-05-13 00:11:58 2458251.51 19.53
2018-05-13 01:58:32 2458251.58 19.69
2018-06-20 23:16:08 2458290.47 19.64
2018-06-21 01:02:42 2458290.54 19.60
2018-07-15 05:09:54 2458314.72 19.57
2018-07-15 06:56:28 2458314.79 19.53
2018-08-21 10:25:24 2458351.93 19.46
2018-08-21 12:11:58 2458352.01 19.51
2018-09-19 16:10:00 2458381.17 19.45
2018-10-22 09:45:55 2458413.91 19.43
2018-11-24 17:10:34 2458447.22 19.45
2019-01-25 20:48:09 2458509.37 19.42
2019-02-27 20:18:36 2458542.35 19.23
2019-02-27 22:05:10 2458542.42 19.45
2019-03-26 03:53:49 2458568.66 19.39
2019-05-25 13:13:19 2458629.05 19.36
2019-05-25 14:59:53 2458629.12 19.32
2019-07-03 12:18:08 2458668.01 19.48
2019-07-03 14:04:42 2458668.09 19.47
2019-07-29 20:22:27 2458694.35 19.46
2019-07-29 22:09:01 2458694.42 19.45
2019-09-29 12:44:37 2458756.03 19.42
2019-11-05 06:58:03 2458792.79 19.35
2019-11-05 08:44:37 2458792.86 19.32
2019-11-27 13:45:36 2458815.07 19.29
2020-01-03 03:52:18 2458851.66 19.17
2020-01-26 16:46:10 2458875.20 19.18
2020-03-01 06:33:35 2458909.77 19.17
2020-05-02 09:09:35 2458971.88 19.14
2020-05-02 10:56:09 2458971.96 19.13
2020-06-06 10:36:42 2459006.94 18.93
2020-06-06 12:23:16 2459007.02 18.97
2020-07-09 05:54:10 2459039.75 18.85
2020-07-09 07:40:44 2459039.82 18.82
2020-08-22 04:23:52 2459083.68 18.69
2020-09-20 10:08:11 2459112.92 18.46
2020-10-23 03:44:30 2459145.66 18.41
2020-10-23 05:31:04 2459145.73 18.40
2020-11-25 09:22:32 2459178.89 18.42
2020-11-25 11:09:06 2459178.96 18.45
2020-12-25 22:53:01 2459209.45 18.50
2021-02-28 14:16:47 2459274.09 18.65
2021-02-28 16:03:22 2459274.17 18.68
2021-05-03 01:15:50 2459337.55 18.69
2021-05-03 03:02:24 2459337.63 18.65
2021-05-26 07:11:29 2459360.80 18.67
2021-07-04 06:16:25 2459399.76 18.43
2021-07-29 07:55:03 2459424.83 18.43
2021-09-03 19:15:05 2459461.30 18.51
2021-10-04 00:57:28 2459491.54 18.57
2021-11-04 22:50:27 2459523.45 18.61
2021-12-08 10:28:19 2459556.94 18.74
2021-12-08 12:14:53 2459557.01 18.74
2022-01-08 05:57:36 2459587.75 18.74
2022-02-07 15:52:28 2459618.16 18.77
2022-02-07 17:39:03 2459618.24 18.78
2022-03-13 15:18:23 2459652.14 18.76
2022-03-13 17:04:58 2459652.21 18.83
2022-04-07 22:55:42 2459677.46 18.83
2022-05-15 20:16:37 2459715.34 18.99
2022-05-15 22:03:11 2459715.42 18.95
2022-06-08 02:12:29 2459738.59 19.01
2022-07-16 19:19:00 2459777.30 19.08
2022-07-16 21:05:34 2459777.38 19.08
2022-08-11 19:09:22 2459803.30 19.07
2022-08-11 20:55:56 2459803.37 19.02
2022-09-16 06:33:34 2459838.77 19.16
2022-09-16 08:20:08 2459838.85 19.16
2022-10-17 14:00:55 2459870.08 19.17
2022-11-17 23:56:30 2459901.50 19.15
2023-01-21 11:15:01 2459965.97 18.95
2023-02-19 18:44:29 2459995.28 18.91
2023-03-26 16:19:39 2460030.18 18.87
2023-03-26 18:06:13 2460030.25 18.86
2023-04-20 04:12:08 2460054.68 18.80
2023-04-20 05:58:42 2460054.75 18.84
2023-05-28 15:17:38 2460093.14 18.87
2023-05-28 17:04:12 2460093.21 18.89
2023-06-20 22:59:37 2460116.46 18.86
2023-09-28 21:25:30 2460216.39 19.07
2023-10-31 03:05:07 2460248.63 19.04
2023-12-01 01:02:17 2460279.54 19.06
2024-01-02 20:27:00 2460312.35 19.11
2024-01-03 00:40:40 2460312.53 19.11



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