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Gaia19chd




Other surveys detections
None
Comments
long-term rise of ~0.7 mag in Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2019hlm

RA - DEC
178.98156   -36.69942
11:55:55.57   -36:41:57.91
Galactic coords.
290.69627   24.84989

Alerting date
2019-06-11 22:38:40
Julian date (TCB)
2458646.44
Alerting magnitude
18.85
Historic magnitude
19.53
Historic StdDev
0.21
Class
unknown
Publication date
June 13, 2019, 11:53 a.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.
2014-08-23 04:57:52 2456892.71 19.62
2014-08-23 06:44:26 2456892.78 19.59
2014-11-12 07:15:17 2456973.80 19.38
2014-11-12 11:28:58 2456973.98 19.40
2014-11-12 13:15:32 2456974.05 19.36
2014-11-12 17:29:13 2456974.23 19.41
2014-11-19 23:35:22 2456981.48 19.39
2014-11-20 01:21:56 2456981.56 19.37
2015-01-29 04:22:14 2457051.68 19.41
2015-01-29 06:08:49 2457051.76 19.39
2015-11-20 20:12:31 2457347.34 19.43
2015-11-21 00:26:12 2457347.52 19.46
2015-12-04 12:32:53 2457361.02 19.38
2015-12-04 14:19:27 2457361.10 19.41
2016-01-09 05:50:40 2457396.74 19.47
2016-01-09 07:37:15 2457396.82 19.34
2016-02-14 05:26:48 2457432.73 19.45
2016-02-14 07:13:22 2457432.80 19.48
2016-02-14 11:27:03 2457432.98 19.49
2016-02-14 13:13:38 2457433.05 19.44
2016-02-29 11:37:30 2457447.98 19.50
2016-02-29 13:24:04 2457448.06 19.50
2016-02-29 17:37:45 2457448.23 19.45
2016-02-29 19:24:20 2457448.31 19.45
2016-05-10 11:48:43 2457518.99 19.53
2016-05-10 13:35:17 2457519.07 19.53
2016-05-10 17:48:56 2457519.24 19.60
2016-05-10 19:35:30 2457519.32 19.55
2016-05-25 13:44:19 2457534.07 19.56
2016-05-25 17:57:58 2457534.25 19.54
2016-07-03 17:27:48 2457573.23 19.57
2016-07-03 19:14:21 2457573.30 19.52
2016-08-10 10:40:48 2457610.95 19.48
2016-08-25 06:31:48 2457625.77 19.48
2016-08-25 10:45:27 2457625.95 19.51
2016-12-17 13:30:18 2457740.06 19.45
2016-12-17 15:16:53 2457740.14 19.37
2017-01-19 02:47:43 2457772.62 19.41
2017-05-20 08:19:35 2457893.85 19.36
2017-05-20 10:06:09 2457893.92 19.43
2017-05-20 16:06:22 2457894.17 19.45
2017-06-11 20:23:03 2457916.35 19.41
2017-06-11 22:09:37 2457916.42 19.42
2017-09-03 07:04:35 2457999.79 19.29
2017-12-09 03:54:31 2458096.66 19.17
2017-12-31 15:50:55 2458119.16 19.07
2018-05-31 11:15:36 2458269.97 18.98
2018-06-27 15:21:50 2458297.14 18.97
2018-06-27 17:08:24 2458297.21 18.96
2018-07-26 09:04:56 2458325.88 18.95
2018-07-26 10:51:30 2458325.95 18.95
2018-12-19 11:01:22 2458471.96 18.91
2019-01-14 18:36:29 2458498.28 18.94
2019-02-09 16:45:46 2458524.20 18.93
2019-02-09 18:32:20 2458524.27 18.88
2019-06-11 22:38:40 2458646.44 18.85
2019-06-12 00:25:14 2458646.52 18.87
2019-07-12 22:18:40 2458677.43 18.92
2019-07-18 05:59:38 2458682.75 18.94
2019-07-18 07:46:12 2458682.82 18.90
2019-08-14 12:53:11 2458710.04 18.92
2019-08-14 14:39:45 2458710.11 18.97
2019-12-13 18:38:00 2458831.28 18.82
2020-01-12 00:09:40 2458860.51 18.79
2020-01-12 01:56:14 2458860.58 18.81
2020-02-03 14:48:09 2458883.12 18.80
2020-05-10 21:07:00 2458980.38 18.79
2020-05-19 03:15:49 2458988.64 18.78
2020-05-19 09:16:02 2458988.89 18.76
2020-06-29 23:26:10 2459030.48 18.74
2020-12-19 18:46:27 2459203.28 18.65
2021-01-15 16:48:06 2459230.20 18.67
2021-02-10 04:44:49 2459255.70 18.68
2021-02-10 06:31:24 2459255.77 18.70
2021-06-12 10:37:30 2459377.94 18.57
2021-06-12 12:24:04 2459378.02 18.61
2021-07-13 16:16:11 2459409.18 18.62
2021-07-13 18:02:45 2459409.25 18.63
2021-08-06 16:08:34 2459433.17 18.69
2021-08-06 17:55:08 2459433.25 18.70
2021-11-12 20:41:33 2459531.36 18.87
2021-11-13 00:55:14 2459531.54 18.80
2021-11-13 02:41:48 2459531.61 18.84
2021-11-21 01:01:45 2459539.54 18.83
2021-11-21 02:48:20 2459539.62 18.79
2021-11-21 07:02:01 2459539.79 18.86
2021-11-21 08:48:35 2459539.87 18.88
2021-12-30 07:55:05 2459578.83 18.84
2022-01-30 13:35:55 2459610.07 18.86
2022-02-20 13:42:03 2459631.07 18.88
2022-02-20 17:55:44 2459631.25 18.76
2022-02-20 19:42:18 2459631.32 18.87
2022-06-24 01:33:13 2459754.56 18.94
2022-07-28 12:58:13 2459789.04 19.05
2022-07-28 17:11:52 2459789.22 19.00
2022-08-17 05:11:44 2459808.72 19.02
2022-08-17 06:58:18 2459808.79 19.02
2022-11-21 09:39:08 2459904.90 18.92
2022-11-21 13:52:49 2459905.08 18.88
2022-12-05 13:59:18 2459919.08 18.90
2022-12-05 15:45:53 2459919.16 18.90
2023-01-10 01:18:22 2459954.55 18.81
2023-02-15 18:54:27 2459991.29 18.84
2023-02-15 20:41:01 2459991.36 18.87
2023-03-02 02:51:34 2460005.62 18.83
2023-03-02 07:05:14 2460005.80 18.86
2023-03-02 08:51:49 2460005.87 18.85
2023-05-12 01:16:05 2460076.55 18.90
2023-05-12 03:02:39 2460076.63 18.89
2023-05-12 07:16:18 2460076.80 18.92
2023-05-12 09:02:52 2460076.88 18.92
2023-05-27 21:11:26 2460092.38 18.92
2023-05-28 01:25:05 2460092.56 18.91
2023-05-28 03:11:38 2460092.63 18.91
2023-07-05 12:55:15 2460131.04 18.90
2023-07-05 14:41:48 2460131.11 18.90
2023-08-12 12:06:59 2460169.00 18.90
2023-08-12 13:53:32 2460169.08 18.90
2023-08-27 00:11:57 2460183.51 18.89
2023-08-27 01:58:31 2460183.58 18.90
2023-11-30 20:54:26 2460279.37 18.86
2023-11-30 22:41:00 2460279.45 18.86
2023-12-19 14:56:47 2460298.12 18.86
2023-12-19 16:43:22 2460298.20 18.82
2024-01-20 20:28:54 2460330.35 18.80
2024-01-20 22:15:29 2460330.43 18.69



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