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Gaia18czb




Other surveys detections
None
Comments
Gaia source brightens by more than 1 mag, coincident with radio source PMN J0018-4202
ATels
None
AstroNotes
None

TNS ID
AT2018hhh

RA - DEC
4.63836   -42.03379
00:18:33.21   -42:02:01.64
Galactic coords.
325.09729   -73.64962

Alerting date
2018-10-09 07:36:12
Julian date (TCB)
2458400.82
Alerting magnitude
18.99
Historic magnitude
20.32
Historic StdDev
0.44
Class
unknown
Publication date
Oct. 12, 2018, 5:58 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.
2014-11-11 21:04:24 2456973.38 20.34
2015-01-19 19:37:51 2457042.32 20.54
2015-01-19 23:51:30 2457042.49 20.46
2015-01-30 23:56:55 2457053.50 20.45
2015-05-31 22:40:28 2457174.44 20.64
2015-11-26 14:16:28 2457353.09 20.25
2015-12-23 13:58:26 2457380.08 20.85
2016-02-02 20:32:38 2457421.36 20.75
2016-02-03 00:46:17 2457421.53 20.68
2016-02-03 06:46:31 2457421.78 20.78
2016-05-17 11:51:21 2457525.99 20.89
2016-06-14 21:54:26 2457554.41 21.00
2016-07-13 05:37:50 2457582.73 20.79
2016-11-10 03:35:29 2457702.65 20.42
2016-12-09 21:13:06 2457732.38 20.51
2017-04-07 07:20:24 2457850.81 19.11
2017-04-07 09:06:58 2457850.88 19.65
2017-04-18 19:27:57 2457862.31 20.20
2017-05-28 18:36:00 2457902.28 20.25
2017-06-30 14:05:57 2457935.09 20.51
2017-07-24 20:12:00 2457959.34 20.65
2017-07-25 00:25:41 2457959.52 20.53
2017-09-30 06:28:21 2458026.77 20.53
2017-09-30 08:14:55 2458026.84 20.65
2017-09-30 14:15:09 2458027.09 20.46
2017-09-30 18:28:48 2458027.27 20.65
2017-09-30 20:15:22 2458027.34 20.54
2017-10-01 00:29:02 2458027.52 20.57
2017-10-01 02:15:36 2458027.59 20.55
2017-10-01 06:29:15 2458027.77 20.54
2017-10-01 08:15:49 2458027.84 20.58
2017-10-06 08:20:04 2458032.85 20.49
2017-10-06 14:20:17 2458033.10 20.34
2017-10-06 18:33:56 2458033.27 20.38
2017-10-06 20:20:30 2458033.35 20.38
2017-10-07 00:34:09 2458033.52 20.42
2017-10-07 06:34:23 2458033.77 20.45
2017-11-21 07:53:01 2458078.83 20.45
2017-12-23 17:30:56 2458111.23 20.89
2018-01-12 01:14:19 2458130.55 19.96
2018-04-16 22:05:44 2458225.42 20.20
2018-04-17 02:19:25 2458225.60 20.24
2018-05-03 02:25:18 2458241.60 20.29
2018-05-03 04:11:52 2458241.67 20.29
2018-06-09 07:46:00 2458278.82 20.46
2018-07-17 07:25:14 2458316.81 20.03
2018-07-17 09:11:48 2458316.88 20.04
2018-08-04 21:23:05 2458335.39 20.31
2018-08-05 01:36:46 2458335.57 20.17
2018-08-05 03:23:20 2458335.64 20.14
2018-08-05 07:37:01 2458335.82 20.23
2018-10-09 03:22:32 2458400.64 18.98
2018-10-09 07:36:12 2458400.82 18.99
2018-10-09 09:22:45 2458400.89 19.01
2018-10-27 01:44:20 2458418.57 19.78
2018-10-27 03:30:54 2458418.65 19.79
2018-12-02 09:00:51 2458454.88 20.15
2019-01-06 08:12:01 2458489.84 20.01
2019-04-27 03:21:28 2458600.64 19.73
2019-04-27 05:08:02 2458600.71 19.70
2019-05-17 15:23:32 2458621.14 20.20
2019-06-20 22:43:16 2458655.45 20.23
2019-07-25 10:34:57 2458689.94 19.75
2019-07-25 12:21:32 2458690.01 19.68
2019-12-22 06:49:48 2458839.78 20.33
2020-02-04 22:21:33 2458884.43 20.55
2020-02-05 02:35:12 2458884.61 20.47
2020-02-05 08:35:25 2458884.86 20.37
2020-02-05 10:21:59 2458884.93 20.42
2020-02-05 14:35:39 2458885.11 20.50
2020-02-05 20:35:52 2458885.36 20.64
2020-02-06 02:36:06 2458885.61 20.53
2020-02-06 08:36:19 2458885.86 20.73
2020-02-08 20:38:39 2458888.36 20.58
2020-02-09 08:39:06 2458888.86 20.39
2020-02-09 14:39:20 2458889.11 20.38
2020-02-09 22:26:08 2458889.43 20.39
2020-02-10 02:39:48 2458889.61 20.25
2020-02-10 04:26:22 2458889.68 20.35
2020-02-10 08:40:01 2458889.86 20.33
2020-02-10 10:26:35 2458889.94 20.42
2020-02-10 14:40:15 2458890.11 20.32
2020-02-11 04:27:15 2458890.69 20.22
2020-04-16 12:32:26 2458956.02 20.23
2020-04-16 16:46:07 2458956.20 20.13
2020-05-10 19:17:20 2458980.30 20.49
2020-06-12 02:42:02 2459012.61 20.08
2020-07-22 21:12:32 2459053.38 20.03
2020-07-22 22:59:06 2459053.46 19.97
2020-08-05 09:22:02 2459066.89 19.64
2020-08-05 15:22:16 2459067.14 19.63
2020-08-05 19:35:57 2459067.32 19.57
2020-10-09 15:21:21 2459132.14 20.37
2020-10-28 01:42:38 2459150.57 20.16
2020-10-28 07:42:51 2459150.82 20.24
2020-12-02 19:12:54 2459186.30 20.25
2021-01-07 02:09:26 2459221.59 20.69
2021-01-22 08:12:30 2459236.84 20.98
2021-06-21 10:42:09 2459386.95 20.41
2021-08-08 08:38:12 2459434.86 20.55
2021-08-08 14:38:27 2459435.11 20.57
2021-08-08 20:38:42 2459435.36 20.48
2021-08-08 22:25:17 2459435.43 20.43
2021-08-09 02:38:58 2459435.61 20.48
2021-08-09 08:39:13 2459435.86 20.24
2021-08-09 14:39:28 2459436.11 20.34
2021-08-09 16:26:02 2459436.18 20.35
2021-08-09 20:39:42 2459436.36 20.37
2021-08-10 10:26:46 2459436.94 20.27
2021-08-11 16:27:59 2459438.19 20.51
2021-08-11 22:28:14 2459438.44 20.37
2021-08-12 02:41:54 2459438.61 20.32
2021-08-12 04:28:28 2459438.69 20.21
2021-08-12 08:42:09 2459438.86 20.22
2021-08-12 10:28:43 2459438.94 20.25
2021-08-12 14:42:23 2459439.11 20.17
2021-08-12 16:28:58 2459439.19 20.09
2021-08-12 20:42:38 2459439.36 20.15
2021-08-13 04:29:27 2459439.69 20.16
2021-08-13 08:43:08 2459439.86 20.28
2021-08-13 10:29:42 2459439.94 20.30
2021-08-13 14:43:23 2459440.11 20.23
2021-08-13 22:30:12 2459440.44 20.18
2021-08-14 04:30:27 2459440.69 20.27
2021-08-14 08:44:08 2459440.86 20.30
2021-10-20 08:44:13 2459507.86 19.90
2021-10-20 10:30:47 2459507.94 19.88
2021-10-20 14:44:26 2459508.11 19.90
2021-10-20 16:30:59 2459508.19 19.87
2021-11-12 22:30:53 2459531.44 19.52
2021-11-13 02:44:31 2459531.61 19.47
2022-01-20 21:03:55 2459600.38 18.97
2022-01-21 01:17:34 2459600.55 18.92
2022-01-31 13:23:02 2459611.06 19.00
2022-01-31 15:09:36 2459611.13 19.01
2022-05-08 06:11:21 2459707.76 19.56
2022-07-03 05:53:39 2459763.75 20.40
2022-10-31 15:53:45 2459884.16 20.26
2022-10-31 17:40:19 2459884.24 20.26
2022-11-27 17:29:18 2459911.23 19.69
2023-02-04 03:58:55 2459979.67 19.89
2023-02-04 08:12:35 2459979.84 19.97
2023-02-04 14:12:48 2459980.09 19.98
2023-02-08 16:02:38 2459984.17 19.12
2023-02-08 20:16:18 2459984.34 19.11
2023-02-08 22:02:52 2459984.42 19.00
2023-02-09 02:16:31 2459984.59 18.91
2023-02-09 04:03:05 2459984.67 18.96
2023-03-30 20:15:12 2460034.34 20.29
2023-03-31 00:28:52 2460034.52 20.16
2023-03-31 02:15:27 2460034.59 20.31
2023-03-31 06:29:07 2460034.77 20.28
2023-04-06 00:34:12 2460040.52 20.26
2023-04-06 06:34:27 2460040.77 20.20
2023-04-06 08:21:02 2460040.85 20.14
2023-05-19 07:18:37 2460083.80 19.96
2023-07-15 01:05:26 2460140.55 20.45
2023-11-11 23:02:53 2460260.46 20.32
2023-11-12 00:49:27 2460260.53 20.39



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