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Gaia18aya




Other surveys detections
None
Comments
0.8 mag increase in variable blue Gaia source. UV and X-ray detected.
ATels
None
AstroNotes
None

TNS ID
AT2018aug

RA - DEC
331.21113   40.14404
22:04:50.67   40:08:38.54
Galactic coords.
91.5931   -12.37976

Alerting date
2018-04-11 18:45:14
Julian date (TCB)
2458220.28
Alerting magnitude
17.52
Historic magnitude
18.39
Historic StdDev
0.20
Class
unknown
Publication date
April 12, 2018, 10:38 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.
2014-07-31 03:17:34 2456869.64 18.62
2014-07-31 07:31:15 2456869.81 18.50
2014-07-31 09:17:49 2456869.89 18.46
2014-07-31 13:31:30 2456870.06 18.46
2014-07-31 15:18:04 2456870.14 18.34
2014-07-31 19:31:45 2456870.31 18.25
2014-07-31 21:18:20 2456870.39 18.22
2014-11-06 02:43:39 2456967.61 18.10
2015-02-05 13:32:43 2457059.06 18.27
2015-02-05 15:19:17 2457059.14 18.28
2015-02-05 19:32:57 2457059.31 18.40
2015-02-24 03:28:46 2457077.64 18.27
2015-02-24 07:42:25 2457077.82 18.49
2015-02-24 09:29:00 2457077.90 18.47
2015-04-19 21:14:54 2457132.39 18.40
2015-04-20 01:28:35 2457132.56 18.50
2015-05-15 03:19:38 2457157.64 18.96
2015-06-17 13:15:50 2457191.05 18.24
2015-06-17 15:02:25 2457191.13 18.32
2015-09-26 23:00:25 2457292.46 18.73
2015-09-27 00:47:00 2457292.53 18.50
2015-09-27 05:00:39 2457292.71 18.64
2015-09-27 06:47:13 2457292.78 18.56
2015-10-04 23:06:16 2457300.46 18.66
2015-10-05 05:06:30 2457300.71 18.56
2015-11-16 17:32:27 2457343.23 18.54
2016-02-23 02:43:22 2457441.61 18.39
2016-02-23 04:29:56 2457441.69 18.45
2016-02-23 08:43:35 2457441.86 18.37
2016-02-23 10:30:09 2457441.94 18.76
2016-03-08 02:53:49 2457455.62 18.45
2016-03-08 14:54:17 2457456.12 18.60
2016-03-08 16:40:52 2457456.20 18.41
2016-05-01 02:40:00 2457509.61 18.77
2016-05-01 04:26:35 2457509.69 18.68
2016-05-29 14:36:36 2457538.11 18.27
2016-05-29 16:23:10 2457538.18 18.29
2016-08-08 07:26:04 2457608.81 18.39
2016-08-08 09:12:38 2457608.88 18.51
2016-08-20 21:19:51 2457621.39 19.05
2016-08-21 01:33:32 2457621.56 18.99
2016-10-06 11:55:05 2457668.00 18.49
2016-10-06 13:41:39 2457668.07 18.35
2016-11-26 10:49:47 2457718.95 18.70
2016-11-26 12:36:21 2457719.03 18.70
2017-01-19 22:18:50 2457773.43 18.58
2017-01-20 00:05:24 2457773.50 18.64
2017-03-11 13:06:39 2457824.05 18.88
2017-03-11 17:20:19 2457824.22 18.92
2017-03-11 19:06:54 2457824.30 18.85
2017-03-11 23:20:33 2457824.47 18.88
2017-03-12 01:07:08 2457824.55 18.84
2017-03-12 05:20:47 2457824.72 18.95
2017-03-24 05:30:35 2457836.73 18.80
2017-03-24 07:17:09 2457836.80 18.62
2017-03-24 11:30:50 2457836.98 18.61
2017-03-24 13:17:24 2457837.05 18.55
2017-05-13 05:13:49 2457886.72 18.59
2017-06-13 11:00:25 2457917.96 18.81
2017-07-09 16:53:59 2457944.20 18.52
2017-07-09 18:40:34 2457944.28 18.69
2017-08-22 03:45:14 2457987.66 18.73
2017-08-22 05:31:48 2457987.73 18.64
2017-08-31 09:51:58 2457996.91 18.40
2017-08-31 11:38:32 2457996.99 18.45
2017-08-31 15:52:12 2457997.16 18.44
2017-10-16 16:00:11 2458043.17 18.66
2017-10-30 14:18:29 2458057.10 18.54
2017-12-07 07:17:26 2458094.80 18.53
2017-12-07 09:03:59 2458094.88 18.60
2018-01-06 02:41:21 2458124.61 18.95
2018-01-31 12:50:35 2458150.04 18.59
2018-03-26 00:33:20 2458203.52 18.47
2018-03-26 02:19:54 2458203.60 18.38
2018-03-26 06:33:34 2458203.77 18.23
2018-03-26 08:20:09 2458203.85 18.24
2018-03-26 12:33:49 2458204.02 18.35
2018-04-11 18:45:14 2458220.28 17.64
2018-04-11 20:31:49 2458220.36 17.54
2018-04-12 02:32:03 2458220.61 17.71
2018-05-25 02:11:03 2458263.59 17.28
2018-05-25 06:24:44 2458263.77 17.27
2018-07-20 23:59:27 2458320.50 18.72
2018-09-04 06:27:18 2458365.77 18.77
2018-09-11 00:32:48 2458372.52 18.97
2018-09-11 04:46:28 2458372.70 18.90
2018-09-11 06:33:02 2458372.77 18.95
2018-09-11 10:46:42 2458372.95 18.92
2018-10-26 22:58:26 2458418.46 18.37
2018-12-18 08:23:43 2458470.85 18.02
2018-12-18 10:10:16 2458470.92 18.08
2019-01-20 21:42:38 2458504.40 18.68
2019-01-21 01:56:17 2458504.58 18.46
2019-02-12 08:00:26 2458526.83 18.57
2019-02-12 09:47:00 2458526.91 18.70
2019-04-07 19:45:21 2458581.32 18.46
2019-04-29 07:55:39 2458602.83 18.50
2019-04-29 09:42:13 2458602.90 18.40
2019-07-12 12:59:27 2458677.04 18.59
2019-07-12 14:46:02 2458677.12 18.71
2019-07-24 21:05:32 2458689.38 18.12
2019-08-17 05:30:26 2458712.73 18.50
2019-08-17 09:44:06 2458712.91 18.52
2019-10-12 07:30:08 2458768.81 18.76
2019-11-02 12:14:20 2458790.01 18.62
2019-11-02 14:00:54 2458790.08 18.56
2019-11-02 18:14:33 2458790.26 18.59
2019-12-08 07:44:18 2458825.82 17.82
2019-12-08 09:30:52 2458825.90 18.01
2020-01-11 15:27:59 2458860.14 17.91
2020-01-29 15:59:46 2458878.17 18.55
2020-03-14 00:53:49 2458922.54 18.08
2020-03-14 02:40:23 2458922.61 18.04
2020-03-14 06:54:04 2458922.79 18.26
2020-03-20 07:00:35 2458928.79 18.09
2020-03-20 08:47:10 2458928.87 17.92
2020-03-20 13:00:50 2458929.04 17.76
2020-03-20 14:47:24 2458929.12 17.62
2020-05-04 09:53:10 2458973.91 17.92
2020-05-04 11:39:44 2458973.99 17.67
2020-05-25 16:36:28 2458995.19 18.23
2020-05-25 18:23:02 2458995.27 18.33
2020-06-29 14:04:24 2459030.09 16.64
2020-09-04 16:38:03 2459097.19 18.54
2020-09-04 18:24:37 2459097.27 18.43
2020-09-04 22:38:18 2459097.44 18.42
2020-09-05 00:24:52 2459097.52 18.45
2020-09-11 12:30:09 2459104.02 18.45
2020-09-11 16:43:49 2459104.20 18.53
2020-09-11 18:30:24 2459104.27 18.40
2020-09-11 22:44:04 2459104.45 18.53
2020-10-27 09:09:48 2459149.88 18.42
2020-11-13 16:57:27 2459167.21 18.28
2020-12-18 20:22:16 2459202.35 18.44
2020-12-18 22:08:49 2459202.42 18.47
2021-01-21 21:40:56 2459236.40 18.50
2021-02-12 19:59:13 2459258.33 17.66
2021-02-12 21:45:47 2459258.41 17.48
2021-04-08 09:30:48 2459312.90 18.46
2021-04-08 13:44:28 2459313.07 18.59
2021-04-08 15:31:03 2459313.15 18.42
2021-04-30 07:54:16 2459334.83 18.55
2021-04-30 09:40:51 2459334.90 18.69
2021-06-06 15:20:17 2459372.14 18.28
2021-07-13 06:57:11 2459408.79 18.24
2021-07-13 08:43:46 2459408.86 18.12
2021-08-01 08:47:15 2459427.87 18.49
2021-09-16 17:32:30 2459474.23 18.60
2021-09-16 19:19:04 2459474.30 18.51
2021-09-17 01:19:18 2459474.56 18.55
2021-09-23 05:37:48 2459480.73 18.46
2021-09-23 07:24:22 2459480.81 18.34
2021-09-23 11:38:02 2459480.98 18.54
2021-09-23 13:24:36 2459481.06 18.43
2021-11-06 22:10:27 2459525.42 18.78
2021-11-06 23:57:01 2459525.50 18.63
2021-11-27 05:52:54 2459545.75 18.16
2022-02-06 22:46:35 2459617.45 19.05
2022-02-07 03:00:15 2459617.63 18.83
2022-02-24 21:09:41 2459635.38 18.80
2022-02-24 22:56:15 2459635.46 18.81
2022-02-25 03:09:54 2459635.63 18.57
2022-02-25 04:56:28 2459635.71 18.77
2022-04-20 20:56:08 2459690.37 18.61
2022-04-20 22:42:43 2459690.45 18.59
2022-05-16 09:00:07 2459715.88 19.02
2022-05-16 10:46:42 2459715.95 19.04
2022-06-18 10:29:46 2459748.94 18.63
2022-07-27 13:55:18 2459788.08 18.68
2022-08-12 02:01:27 2459803.58 18.41
2022-08-12 03:48:02 2459803.66 18.39
2022-09-27 18:26:29 2459850.27 18.66
2022-10-06 00:32:25 2459858.52 18.82
2022-11-17 11:12:49 2459900.97 18.39
2022-11-17 12:59:22 2459901.04 18.43
2022-12-10 23:02:35 2459924.46 19.06
2023-02-24 11:57:36 2460000.00 19.04
2023-02-24 16:11:16 2460000.17 18.88
2023-02-24 17:57:50 2460000.25 19.04
2023-02-24 22:11:29 2460000.42 18.93
2023-02-24 23:58:03 2460000.50 19.09
2023-02-25 04:11:43 2460000.67 18.89
2023-03-10 04:21:32 2460013.68 18.63
2023-03-10 06:08:06 2460013.76 18.75
2023-03-10 10:21:46 2460013.93 18.67
2023-03-10 12:08:20 2460014.01 18.85
2023-03-10 16:22:00 2460014.18 18.58
2023-05-02 23:54:06 2460067.50 18.82
2023-05-31 16:03:14 2460096.17 18.67
2023-05-31 17:49:49 2460096.24 18.81
2023-06-30 03:51:46 2460125.66 18.95
2023-08-10 08:52:21 2460166.87 18.82
2023-08-10 10:38:56 2460166.94 18.61
2023-08-22 14:59:39 2460179.12 18.60
2023-08-22 16:46:14 2460179.20 18.70
2023-10-08 03:07:38 2460225.63 18.79
2023-10-08 07:21:18 2460225.81 18.79
2023-10-08 09:07:52 2460225.88 18.87
2023-10-19 03:13:39 2460236.63 18.79
2023-10-19 07:27:18 2460236.81 19.04
2023-11-28 06:16:50 2460276.76 18.54
2023-12-24 19:46:20 2460303.32 18.75
2024-01-21 17:46:12 2460331.24 18.87
2024-01-21 19:32:46 2460331.31 18.87



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