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Gaia19apu




Other surveys detections
None
Comments
erratic source brightens by >2.5 mag over 1 year
ATels
None
AstroNotes
None

TNS ID
AT2019ayu

RA - DEC
96.64967   3.98131
06:26:35.92   03:58:52.72
Galactic coords.
206.54581   -3.69113

Alerting date
2019-02-14 06:19:11
Julian date (TCB)
2458528.76
Alerting magnitude
16.18
Historic magnitude
17.75
Historic StdDev
0.48
Class
unknown
Publication date
Feb. 19, 2019, 11:35 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.
2015-02-23 13:44:21 2457077.07 17.62
2015-03-19 17:50:35 2457101.24 18.25
2015-03-19 19:37:09 2457101.32 18.21
2015-09-09 07:04:39 2457274.79 17.62
2015-10-06 00:56:07 2457301.54 18.05
2015-10-06 02:42:41 2457301.61 18.04
2016-03-04 19:06:13 2457452.30 19.55
2016-04-02 12:45:37 2457481.03 18.93
2016-04-02 14:32:10 2457481.11 18.97
2016-09-18 22:00:53 2457650.42 18.04
2016-10-20 09:42:57 2457681.90 17.37
2016-11-09 08:02:47 2457701.84 17.96
2016-11-09 09:49:21 2457701.91 17.94
2017-03-15 09:37:21 2457827.90 18.65
2017-03-15 11:23:55 2457827.97 18.63
2017-05-05 09:04:24 2457878.88 18.57
2017-05-05 10:50:58 2457878.95 18.57
2017-08-12 07:06:19 2457977.80 18.26
2017-08-12 11:20:00 2457977.97 18.23
2017-08-12 13:06:35 2457978.05 18.25
2017-08-12 17:20:15 2457978.22 18.21
2017-08-21 07:14:04 2457986.80 17.98
2017-08-21 11:27:46 2457986.98 17.93
2017-08-21 13:14:20 2457987.05 17.97
2017-09-29 18:34:15 2458026.27 17.63
2017-11-05 22:22:21 2458063.43 17.11
2017-11-17 00:18:00 2458074.51 17.08
2017-11-17 04:31:41 2458074.69 17.06
2017-11-17 10:31:57 2458074.94 17.11
2018-02-07 19:02:31 2458157.29 17.47
2018-02-08 01:02:44 2458157.54 17.49
2018-02-14 23:21:22 2458164.47 17.90
2018-02-15 01:07:56 2458164.55 17.92
2018-02-15 05:21:34 2458164.72 17.94
2018-02-15 07:08:08 2458164.80 17.92
2018-02-15 11:21:47 2458164.97 17.94
2018-03-26 04:45:52 2458203.70 18.78
2018-03-26 06:32:26 2458203.77 18.81
2018-05-02 23:44:42 2458241.49 17.80
2018-05-03 03:58:21 2458241.67 17.82
2018-05-13 22:04:14 2458252.42 17.73
2018-05-13 23:50:48 2458252.49 17.75
2018-05-14 04:04:27 2458252.67 17.74
2018-05-14 05:51:01 2458252.74 17.75
2018-08-20 14:06:42 2458351.09 16.84
2018-10-10 13:45:35 2458402.07 16.64
2019-02-14 06:19:11 2458528.76 16.18
2019-02-14 08:05:44 2458528.84 16.16
2019-03-04 18:22:46 2458547.27 16.13
2019-03-04 20:09:20 2458547.34 16.08
2019-04-05 23:53:56 2458579.50 16.10
2019-04-06 01:40:30 2458579.57 16.08
2019-08-19 01:15:11 2458714.55 16.20
2019-08-19 05:28:52 2458714.73 16.18
2019-09-08 00:02:43 2458734.50 16.21
2020-02-26 10:30:46 2458905.94 16.14
2020-03-19 06:59:26 2458927.79 16.16
2020-03-19 11:13:05 2458927.97 16.16
2020-04-18 02:10:12 2458957.59 16.23
2020-08-20 20:04:54 2459082.34 16.19
2020-09-07 06:25:08 2459099.77 16.18
2020-09-07 08:11:43 2459099.84 16.18
2020-10-11 01:44:36 2459133.57 16.17
2021-02-14 12:17:40 2459260.01 16.11
2021-02-14 14:04:14 2459260.09 16.11
2021-03-05 18:20:33 2459279.26 16.15
2021-04-06 11:52:37 2459310.99 16.16
2021-04-06 13:39:10 2459311.07 16.19
2021-08-30 15:10:26 2459457.13 17.97
2021-09-22 07:23:46 2459479.81 19.08
2021-09-22 09:10:20 2459479.88 19.36
2022-03-20 21:03:19 2459659.38 19.12
2022-04-17 02:46:12 2459686.62 19.39
2022-09-09 22:18:33 2459832.43 17.86
2022-11-01 08:20:37 2459884.85 17.45
2023-04-04 15:58:14 2460039.17 18.94
2023-04-27 08:05:19 2460061.84 18.62
2023-04-27 09:51:53 2460061.91 18.60
2023-09-20 15:41:56 2460208.15 19.00
2023-09-20 17:28:30 2460208.23 19.00
2023-10-22 11:09:29 2460239.96 18.33
2023-11-10 21:30:05 2460259.40 19.48
2023-11-10 23:16:40 2460259.47 19.51
2023-11-11 03:30:21 2460259.65 19.42



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