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Gaia18ayw




Other surveys detections
None
Comments
0.6 mag brightening, then decline in red Gaia source, possible flare
ATels
None
AstroNotes
None

TNS ID
AT2018avr

RA - DEC
117.26705   -58.16729
07:49:04.09   -58:10:02.24
Galactic coords.
270.88249   -15.70003

Alerting date
2018-04-16 09:30:15
Julian date (TCB)
2458224.90
Alerting magnitude
18.13
Historic magnitude
18.76
Historic StdDev
0.03
Class
unknown
Publication date
April 17, 2018, 11:24 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.
2015-01-03 19:13:51 2457026.30 18.89
2015-01-03 23:27:32 2457026.48 18.95
2015-02-05 05:06:50 2457058.71 18.90
2015-03-07 10:53:03 2457088.95 18.94
2015-03-07 12:39:37 2457089.03 18.85
2015-05-13 17:54:01 2457156.25 18.81
2015-05-13 22:07:41 2457156.42 18.88
2015-07-19 15:06:19 2457223.13 18.95
2015-07-19 16:52:53 2457223.20 18.93
2015-11-18 01:11:30 2457344.55 18.94
2015-12-15 06:57:32 2457371.79 18.92
2015-12-15 08:44:06 2457371.86 18.89
2016-01-16 06:33:54 2457403.77 18.97
2016-02-18 12:12:21 2457437.01 18.91
2016-03-19 23:58:41 2457467.50 18.97
2016-04-22 13:23:51 2457501.06 18.92
2016-05-26 17:09:36 2457535.22 18.94
2016-06-23 12:43:17 2457563.03 18.89
2016-07-31 17:52:57 2457601.25 18.83
2016-07-31 22:06:36 2457601.42 18.91
2016-10-01 09:04:30 2457662.88 18.96
2016-10-24 16:44:56 2457686.20 18.93
2016-11-28 22:02:47 2457721.42 18.88
2016-12-27 14:00:24 2457750.08 18.87
2017-01-27 15:26:46 2457781.14 18.95
2017-01-27 19:40:26 2457781.32 18.85
2017-03-02 14:40:40 2457815.11 18.89
2017-03-02 16:27:14 2457815.19 18.91
2017-04-02 14:26:04 2457846.10 18.93
2017-04-02 16:12:38 2457846.18 18.89
2017-05-05 08:05:50 2457878.84 18.88
2017-05-05 09:52:24 2457878.91 18.87
2017-06-09 09:19:51 2457913.89 18.89
2017-07-06 03:09:23 2457940.63 18.89
2017-08-13 18:29:13 2457979.27 18.86
2017-08-13 20:15:47 2457979.34 18.85
2017-09-05 06:25:33 2458001.77 18.92
2017-09-05 08:12:07 2458001.84 18.91
2017-10-13 11:29:19 2458039.98 18.94
2017-11-06 13:08:06 2458064.05 18.86
2017-12-10 22:44:12 2458098.45 18.95
2018-01-09 18:12:48 2458128.26 18.90
2018-03-15 21:47:02 2458193.41 18.94
2018-03-15 23:33:36 2458193.48 18.89
2018-04-16 09:30:15 2458224.90 18.30
2018-04-16 11:16:49 2458224.97 18.62
2018-07-18 14:25:48 2458318.10 18.90
2018-07-18 16:12:22 2458318.18 18.88
2018-08-26 13:29:39 2458357.06 18.83
2018-09-17 19:26:00 2458379.31 18.93
2018-09-17 21:12:35 2458379.38 18.90
2018-10-25 08:18:40 2458416.85 18.90
2018-10-25 12:32:20 2458417.02 18.85
2018-11-19 12:22:40 2458442.02 18.85
2018-12-22 23:49:59 2458475.49 18.92
2019-01-23 01:17:01 2458506.55 18.91
2019-02-22 11:15:42 2458536.97 18.88
2019-02-22 13:02:16 2458537.04 18.94
2019-03-28 22:53:24 2458571.45 18.94
2019-04-30 04:33:36 2458603.69 18.93
2019-04-30 06:20:10 2458603.76 18.97
2019-05-30 16:16:38 2458634.18 18.92
2019-05-30 18:03:12 2458634.25 18.86
2019-07-06 15:34:49 2458671.15 18.87
2019-07-26 23:34:50 2458691.48 18.93
2019-07-27 01:21:24 2458691.56 18.93
2019-08-28 00:48:45 2458723.53 18.79
2019-08-28 02:35:19 2458723.61 18.91
2019-10-02 08:17:13 2458758.85 18.88
2019-10-02 10:03:47 2458758.92 18.87
2019-11-03 05:24:37 2458790.73 18.94
2019-12-02 06:37:48 2458819.78 18.88
2019-12-02 10:51:29 2458819.95 18.82
2020-01-06 00:41:29 2458854.53 18.91
2020-01-06 02:28:03 2458854.60 18.89
2020-01-28 21:19:20 2458877.39 18.92
2020-03-06 03:42:58 2458914.65 18.66
2020-05-04 12:29:43 2458974.02 18.96
2020-05-04 14:16:17 2458974.09 18.98
2020-06-01 01:32:33 2459001.56 18.95
2020-07-05 16:50:28 2459036.20 18.89
2020-08-27 03:14:06 2459088.63 18.92
2020-09-18 13:24:06 2459111.06 18.91
2020-10-26 00:30:31 2459148.52 18.87
2020-12-23 13:34:59 2459207.07 18.92
2021-01-23 17:28:52 2459238.23 18.93
2021-01-23 19:15:26 2459238.30 18.91
2021-02-23 05:14:17 2459268.72 18.86
2021-02-23 07:00:51 2459268.79 18.89
2021-03-29 16:52:01 2459303.20 18.94
2021-05-01 00:18:24 2459335.51 18.89
2021-05-31 10:15:09 2459365.93 18.95
2021-07-07 09:32:50 2459402.90 18.87
2021-07-31 15:26:10 2459427.14 18.93
2021-07-31 17:12:44 2459427.22 18.93
2021-09-08 16:14:51 2459466.18 18.91
2021-10-01 04:10:54 2459488.67 18.88
2021-11-06 21:20:38 2459525.39 18.90
2021-12-03 07:22:23 2459551.81 18.94
2022-02-06 02:20:23 2459616.60 18.92
2022-04-11 13:44:47 2459681.07 18.92
2022-05-14 23:34:34 2459714.48 18.92
2022-06-12 23:19:45 2459743.47 18.88
2022-08-13 04:27:53 2459804.69 18.90
2022-09-20 23:16:00 2459843.47 18.96
2022-09-21 03:29:40 2459843.65 18.85
2022-11-18 20:38:30 2459902.36 18.94
2022-11-18 22:25:04 2459902.43 18.92
2022-12-16 08:24:28 2459929.85 18.95
2022-12-16 10:11:02 2459929.92 18.91
2023-01-17 02:01:02 2459961.58 18.93
2023-01-17 03:47:37 2459961.66 18.88
2023-03-21 21:12:11 2460025.38 18.92
2023-03-22 01:25:51 2460025.56 18.94
2023-04-24 13:04:36 2460059.04 18.92
2023-05-28 18:36:25 2460093.28 18.93
2023-06-25 12:23:50 2460121.02 18.93
2023-06-25 14:10:24 2460121.09 18.95
2023-08-02 19:19:41 2460159.31 18.83
2023-10-03 06:17:49 2460220.76 18.88
2023-10-26 18:11:43 2460244.26 18.93
2023-11-30 17:29:50 2460279.23 18.91



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