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Gaia18dmn


Details Follow-up


Other surveys detections
None
Comments
erratic Galactic plane source dims by over 1 mag
ATels
None
AstroNotes
None

TNS ID
AT2018ist

RA - DEC
292.43929   18.50744
19:29:45.43   18:30:26.78
Galactic coords.
53.69295   0.24574

Alerting date
2018-11-18 10:25:57
Julian date (TCB)
2458440.93
Alerting magnitude
19.75
Historic magnitude
18.72
Historic StdDev
0.18
Class
unknown
Publication date
Nov. 20, 2018, 7:48 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.
2014-10-28 04:30:52 2456958.69 18.66
2015-02-20 16:05:29 2457074.17 18.61
2015-02-20 20:19:10 2457074.35 18.63
2015-02-20 22:05:44 2457074.42 18.64
2015-03-11 20:29:03 2457093.35 18.49
2015-03-11 22:15:38 2457093.43 18.48
2015-04-16 14:07:40 2457129.09 19.00
2015-05-23 21:12:06 2457166.38 18.64
2015-10-06 18:11:27 2457302.26 18.74
2015-12-25 23:13:13 2457382.47 18.77
2015-12-26 05:13:27 2457382.72 18.79
2015-12-26 11:13:41 2457382.97 18.77
2015-12-26 17:13:55 2457383.22 18.77
2015-12-26 23:14:09 2457383.47 18.76
2015-12-27 05:14:23 2457383.72 18.77
2015-12-27 11:14:37 2457383.97 18.77
2015-12-27 17:14:51 2457384.22 18.78
2016-03-02 11:16:22 2457449.97 18.54
2016-03-26 15:33:26 2457474.15 18.75
2016-03-26 17:20:01 2457474.22 18.71
2016-06-06 14:23:20 2457546.10 18.64
2016-06-06 16:09:55 2457546.17 18.58
2016-06-17 08:30:57 2457556.85 18.74
2016-06-17 10:17:31 2457556.93 18.71
2016-09-25 11:31:55 2457656.98 18.55
2016-09-25 13:18:29 2457657.05 18.61
2016-10-20 01:07:19 2457681.55 18.92
2016-11-18 12:47:34 2457711.03 18.95
2017-03-13 18:03:42 2457826.25 19.12
2017-03-13 19:50:17 2457826.33 19.08
2017-06-21 16:43:27 2457926.20 18.99
2017-06-21 22:43:42 2457926.45 18.86
2017-06-22 00:30:16 2457926.52 18.92
2017-06-22 04:43:57 2457926.70 18.91
2017-06-22 06:30:31 2457926.77 18.88
2017-06-22 12:30:46 2457927.02 18.93
2017-08-17 15:02:38 2457983.13 18.56
2017-08-17 16:49:12 2457983.20 18.57
2017-08-24 15:07:52 2457990.13 18.49
2017-08-24 16:54:26 2457990.20 18.41
2017-08-24 21:08:06 2457990.38 18.45
2017-10-06 07:59:24 2458032.83 18.99
2017-11-29 15:19:08 2458087.14 19.05
2018-03-25 01:14:53 2458202.55 19.30
2018-03-25 03:01:27 2458202.63 19.27
2018-04-25 06:57:25 2458233.79 18.43
2018-04-25 08:44:00 2458233.86 18.42
2018-05-18 20:41:07 2458257.36 18.70
2018-08-26 21:57:39 2458357.42 18.61
2018-08-26 23:44:13 2458357.49 18.62
2018-09-08 11:49:50 2458369.99 18.56
2018-11-18 10:25:57 2458440.93 19.75
2018-11-18 14:39:36 2458441.11 19.82
2018-12-10 14:41:59 2458463.11 18.87
2018-12-10 16:28:33 2458463.19 18.92
2019-02-11 04:24:30 2458525.68 19.20
2019-02-11 10:24:45 2458525.93 19.18
2019-02-11 14:38:25 2458526.11 19.12
2019-02-11 20:38:40 2458526.36 19.27
2019-02-21 14:47:15 2458536.12 19.53
2019-02-21 16:33:49 2458536.19 19.51
2019-02-21 22:34:04 2458536.44 19.30
2019-02-22 02:47:45 2458536.62 19.43
2019-04-05 10:12:19 2458578.93 18.65
2019-05-09 19:56:17 2458613.33 18.62
2019-05-29 13:59:14 2458633.08 18.94
2019-08-15 21:03:53 2458711.38 18.72
2019-08-15 22:50:27 2458711.45 18.71
2019-08-16 03:04:06 2458711.63 18.75
2019-08-16 04:50:40 2458711.70 18.72
2019-08-16 09:04:20 2458711.88 18.70
2019-08-16 10:50:54 2458711.95 18.74
2019-08-27 21:16:11 2458723.39 18.74
2019-08-27 23:02:45 2458723.46 18.73
2019-08-28 03:16:24 2458723.64 18.73
2019-08-28 05:02:58 2458723.71 18.75
2019-11-12 12:33:42 2458800.02 19.33
2019-12-01 01:06:29 2458818.55 18.74
2020-03-03 14:59:07 2458912.12 19.21
2020-03-03 19:12:48 2458912.30 19.22
2020-03-20 13:43:05 2458929.07 18.89
2020-03-20 15:29:40 2458929.15 19.03
2020-04-25 03:34:51 2458964.65 18.44
2020-04-25 05:21:26 2458964.72 18.44
2020-06-03 11:18:34 2459003.97 19.09
2020-06-20 05:40:39 2459020.74 19.19
2020-06-20 11:40:54 2459020.99 19.26
2020-06-20 13:27:28 2459021.06 19.19
2020-08-27 03:55:12 2459088.66 18.55
2020-08-27 05:41:46 2459088.74 18.53
2020-10-17 21:04:18 2459140.38 19.06
2020-11-19 08:37:29 2459172.86 18.91
2020-11-19 10:24:03 2459172.93 18.84
2020-12-10 22:27:10 2459194.44 18.53
2020-12-11 02:40:49 2459194.61 18.61
2020-12-11 04:27:23 2459194.69 18.50
2021-02-11 10:23:10 2459256.93 18.94
2021-02-11 14:36:51 2459257.11 19.06
2021-02-11 16:23:25 2459257.18 18.98
2021-02-11 22:23:40 2459257.43 19.03
2021-02-12 02:37:21 2459257.61 19.03
2021-02-23 02:46:40 2459268.62 19.07
2021-02-23 08:46:56 2459268.87 19.07
2021-02-23 10:33:30 2459268.94 19.09
2021-04-06 02:24:54 2459310.60 18.71
2021-05-10 13:54:00 2459345.08 18.57
2021-05-10 15:40:35 2459345.15 18.64
2021-05-30 01:57:32 2459364.58 19.01
2021-09-06 04:53:58 2459463.70 18.61
2021-09-06 06:40:32 2459463.78 18.64
2021-09-23 16:55:55 2459481.21 18.81
2021-10-28 22:11:37 2459516.42 18.95
2021-12-05 17:27:28 2459554.23 18.74
2021-12-05 21:41:07 2459554.40 18.76
2021-12-21 03:49:41 2459569.66 18.60
2021-12-21 05:36:15 2459569.73 18.55
2021-12-21 09:49:54 2459569.91 18.57
2021-12-21 11:36:28 2459569.98 18.62
2022-02-21 09:46:33 2459631.91 18.61
2022-02-21 11:33:08 2459631.98 18.64
2022-02-21 15:46:48 2459632.16 18.65
2022-03-13 03:56:16 2459651.66 18.59
2022-03-13 05:42:50 2459651.74 18.70
2022-04-17 09:35:10 2459686.90 18.58
2022-05-25 02:52:06 2459724.62 18.66
2022-06-09 04:45:28 2459739.70 18.52
2022-06-09 08:59:09 2459739.87 18.58
2022-09-16 11:55:19 2459839.00 18.72
2022-09-16 13:41:53 2459839.07 18.77
2022-10-07 19:37:37 2459860.32 18.48
2022-11-09 01:06:14 2459892.55 18.64
2023-03-04 06:44:01 2460007.78 18.77
2023-03-04 10:57:42 2460007.96 18.76
2023-03-28 18:46:44 2460032.28 19.19
2023-06-08 17:36:12 2460104.23 18.54
2023-06-18 21:57:09 2460114.41 18.68
2023-06-18 23:43:43 2460114.49 18.69
2023-10-22 02:33:36 2460239.61 18.76
2023-11-20 08:15:03 2460268.84 18.84



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