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Gaia18ahi




Other surveys detections
None
Comments
Galactic plane Gaia source brightens by ~1 mag (history of variability)
ATels
None
AstroNotes
None

TNS ID
AT2018lw

RA - DEC
113.97851   -23.53148
07:35:54.84   -23:31:53.33
Galactic coords.
238.78635   -1.41497

Alerting date
2018-01-28 10:33:00
Julian date (TCB)
2458146.94
Alerting magnitude
18.68
Historic magnitude
19.68
Historic StdDev
0.38
Class
unknown
Publication date
Jan. 29, 2018, 7:18 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.
2014-10-29 07:34:16 2456959.82 20.57
2015-02-18 17:23:53 2457072.22 19.54
2015-03-10 11:31:22 2457091.98 20.33
2015-03-10 13:17:56 2457092.05 20.12
2015-05-22 10:17:35 2457164.93 19.86
2015-05-22 12:04:09 2457165.00 20.06
2015-11-09 14:44:14 2457336.11 20.35
2015-12-20 06:34:52 2457376.77 20.01
2016-01-04 06:46:22 2457391.78 20.07
2016-03-01 06:33:56 2457448.77 19.80
2016-03-01 08:20:30 2457448.85 19.74
2016-03-25 08:20:39 2457472.85 20.23
2016-06-19 01:05:01 2457558.55 19.93
2016-08-07 03:39:08 2457607.65 20.01
2016-08-07 09:39:23 2457607.90 20.10
2016-08-12 03:43:40 2457612.66 19.62
2016-08-12 05:30:14 2457612.73 19.63
2016-09-26 10:17:01 2457657.93 19.68
2016-11-19 21:54:42 2457712.41 20.05
2016-11-20 02:08:23 2457712.59 20.15
2017-01-09 01:51:59 2457762.58 19.85
2017-01-09 07:52:14 2457762.83 19.88
2017-01-09 09:38:48 2457762.90 19.75
2017-01-09 13:52:29 2457763.08 19.82
2017-01-09 15:39:03 2457763.15 19.74
2017-01-09 19:52:43 2457763.33 19.86
2017-01-09 21:39:18 2457763.40 19.88
2017-01-10 01:52:58 2457763.58 19.89
2017-01-10 09:39:46 2457763.90 19.98
2017-01-10 13:53:27 2457764.08 19.97
2017-01-10 15:40:01 2457764.15 20.02
2017-01-10 19:53:41 2457764.33 19.99
2017-01-11 01:53:55 2457764.58 20.14
2017-01-11 09:40:44 2457764.90 20.13
2017-01-11 13:54:24 2457765.08 20.06
2017-01-11 21:41:12 2457765.40 20.30
2017-01-12 01:54:52 2457765.58 20.57
2017-01-12 07:55:07 2457765.83 20.70
2017-01-12 09:41:41 2457765.90 20.74
2017-01-12 15:41:55 2457766.15 20.85
2017-01-13 03:42:24 2457766.65 20.72
2017-01-13 13:56:19 2457767.08 20.48
2017-01-13 19:56:33 2457767.33 20.17
2017-01-14 01:56:48 2457767.58 19.60
2017-01-14 13:57:18 2457768.08 19.79
2017-04-09 08:56:16 2457852.87 19.79
2017-04-09 10:42:50 2457852.95 19.78
2017-05-07 20:38:53 2457881.36 19.60
2017-05-07 22:25:27 2457881.43 19.64
2017-06-29 01:37:11 2457933.57 19.49
2017-06-29 03:23:45 2457933.64 19.48
2017-08-26 12:02:53 2457992.00 19.17
2017-08-26 13:49:27 2457992.08 19.14
2017-10-07 10:59:37 2458033.96 20.87
2017-11-03 16:48:12 2458061.20 19.53
2017-12-01 06:28:04 2458088.77 19.23
2017-12-01 10:41:45 2458088.95 19.31
2018-01-27 10:32:03 2458145.94 19.48
2018-01-27 22:32:32 2458146.44 19.24
2018-01-28 00:19:06 2458146.51 19.14
2018-01-28 04:32:46 2458146.69 18.97
2018-01-28 06:19:20 2458146.76 18.92
2018-01-28 10:33:00 2458146.94 18.84
2018-01-28 12:19:35 2458147.01 18.84
2018-01-28 16:33:15 2458147.19 18.78
2018-01-28 18:19:49 2458147.26 18.81
2018-01-28 22:33:29 2458147.44 18.78
2018-01-29 00:20:03 2458147.51 18.76
2018-01-29 04:33:43 2458147.69 18.82
2018-01-29 06:20:17 2458147.76 18.80
2018-01-29 10:33:57 2458147.94 18.92
2018-01-30 10:34:54 2458148.94 19.51
2018-01-30 12:21:28 2458149.01 19.47
2018-01-30 22:35:23 2458149.44 19.75
2018-03-24 06:01:37 2458201.75 19.11
2018-04-23 23:40:28 2458232.49 19.10
2018-05-18 23:30:12 2458257.48 19.75
2018-07-03 02:26:11 2458302.60 19.53
2018-07-03 04:12:45 2458302.68 19.50
2018-07-03 08:26:25 2458302.85 19.48
2018-07-03 10:12:59 2458302.93 19.45
2018-07-08 20:30:56 2458308.35 19.61
2018-07-08 22:17:30 2458308.43 19.65
2018-07-09 02:31:10 2458308.60 19.77
2018-07-09 04:17:44 2458308.68 19.83
2018-08-27 02:39:07 2458357.61 19.59
2018-09-09 12:59:48 2458371.04 19.63
2018-09-09 14:46:22 2458371.12 19.53
2018-10-18 12:07:33 2458410.01 19.78
2018-11-18 07:36:31 2458440.82 18.87
2018-12-12 13:39:04 2458465.07 19.68
2018-12-12 19:39:20 2458465.32 19.54
2019-02-07 11:42:16 2458521.99 19.39
2019-02-07 17:42:30 2458522.24 19.40
2019-02-07 19:29:04 2458522.31 19.45
2019-02-08 01:29:17 2458522.56 19.36
2019-02-21 05:52:09 2458535.74 19.03
2019-02-21 07:38:43 2458535.82 19.04
2019-02-21 11:52:22 2458535.99 18.99
2019-05-08 10:50:33 2458611.95 19.77
2019-05-29 22:46:56 2458633.45 20.29
2019-05-30 00:33:30 2458633.52 20.31
2019-08-12 01:38:53 2458707.57 19.06
2019-08-12 05:52:33 2458707.74 19.07
2019-08-12 07:39:08 2458707.82 19.09
2019-08-12 13:39:23 2458708.07 19.18
2019-08-12 17:53:03 2458708.25 19.10
2019-08-27 00:10:10 2458722.51 19.49
2019-08-27 01:56:45 2458722.58 19.48
2019-08-27 06:10:25 2458722.76 19.50
2019-08-27 07:57:00 2458722.83 19.60
2019-11-11 03:37:03 2458798.65 19.47
2019-11-11 05:23:38 2458798.72 19.57
2020-01-17 01:15:24 2458865.55 19.34
2020-03-04 12:04:15 2458913.00 20.27
2020-04-26 14:20:18 2458966.10 20.23
2020-06-23 14:33:49 2459024.11 19.93
2020-06-23 16:20:23 2459024.18 19.98
2020-08-27 14:37:01 2459089.11 18.91
2020-11-19 07:34:54 2459172.82 18.93
2020-12-13 05:51:42 2459196.74 18.57
2021-02-08 05:41:23 2459253.74 19.45
2021-09-06 21:36:54 2459464.40 19.20
2021-09-24 09:41:33 2459481.90 20.13
2021-10-30 03:01:51 2459517.63 19.55
2021-12-04 20:39:51 2459553.36 19.49
2021-12-24 13:02:46 2459573.04 19.57
2022-03-11 20:45:04 2459650.36 19.73
2022-05-23 11:43:51 2459722.99 19.98
2022-07-30 18:00:02 2459791.25 18.66
2022-12-21 20:02:47 2459935.34 19.76
2022-12-21 21:49:21 2459935.41 19.82
2022-12-22 03:49:36 2459935.66 19.96
2023-01-04 20:13:47 2459949.34 19.87
2023-01-04 22:00:21 2459949.42 19.79
2023-03-03 02:01:28 2460006.58 19.29
2023-03-03 03:48:02 2460006.66 19.23
2023-03-27 14:00:55 2460031.08 19.37
2023-06-06 18:39:17 2460102.28 19.72
2023-06-20 14:31:17 2460116.11 19.54
2023-08-08 23:05:17 2460165.46 20.13
2023-08-09 00:51:51 2460165.54 20.15
2023-08-14 11:10:12 2460170.97 19.94
2023-08-14 12:56:46 2460171.04 19.90
2024-01-11 15:20:16 2460321.14 19.92
2024-01-11 21:20:31 2460321.39 20.06
2024-01-12 11:07:35 2460321.96 20.09
2024-01-13 05:08:19 2460322.71 19.77
2024-01-13 09:21:59 2460322.89 19.79
2024-01-13 11:08:34 2460322.96 19.67
2024-01-14 05:09:17 2460323.71 19.36
2024-01-14 09:22:57 2460323.89 19.41
2024-01-14 21:23:27 2460324.39 19.42
2024-01-15 05:10:15 2460324.72 19.39
2024-01-15 09:23:56 2460324.89 19.45
2024-01-15 11:10:30 2460324.97 19.41



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