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Gaia19cef




Other surveys detections
None
Comments
0.4 mag rise on a Galactic plane star - candidate Be-type outburst
ATels
None
AstroNotes
None

TNS ID
AT2019hda

RA - DEC
38.83349   72.11595
02:35:20.04   72:06:57.42
Galactic coords.
130.80293   10.8506

Alerting date
2019-06-07 12:47:00
Julian date (TCB)
2458642.03
Alerting magnitude
17.43
Historic magnitude
17.98
Historic StdDev
0.19
Class
unknown
Publication date
June 10, 2019, 10:42 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.
2014-11-16 03:23:02 2456977.64 17.97
2014-11-27 03:29:26 2456988.65 17.96
2014-11-27 05:16:00 2456988.72 17.97
2015-01-08 09:46:18 2457030.91 17.97
2015-01-26 13:58:52 2457049.08 17.98
2015-06-21 08:17:01 2457194.85 18.00
2015-07-16 02:24:41 2457219.60 18.02
2015-07-16 06:38:22 2457219.78 18.00
2015-08-21 20:05:05 2457256.34 17.94
2015-10-16 07:29:34 2457311.81 17.97
2015-10-16 11:43:15 2457311.99 18.03
2015-11-27 22:18:26 2457354.43 17.97
2015-11-28 00:05:00 2457354.50 17.99
2015-12-08 12:10:56 2457365.01 17.90
2016-01-18 21:00:26 2457406.38 17.83
2016-01-18 22:47:00 2457406.45 17.81
2016-02-08 20:54:58 2457427.37 17.84
2016-03-13 02:18:37 2457460.60 17.82
2016-04-20 09:37:48 2457498.90 17.89
2016-04-20 13:51:27 2457499.08 17.98
2016-05-13 01:59:31 2457521.58 17.75
2016-05-13 03:46:05 2457521.66 17.81
2016-05-13 07:59:45 2457521.83 17.72
2016-05-13 09:46:19 2457521.91 17.78
2016-07-03 09:28:36 2457572.89 17.86
2016-07-03 13:42:16 2457573.07 17.86
2016-10-26 02:30:31 2457687.60 17.95
2016-12-07 23:13:41 2457730.47 17.98
2016-12-08 01:00:16 2457730.54 17.96
2016-12-19 13:05:53 2457742.05 18.00
2017-02-21 11:14:23 2457805.97 18.02
2017-03-24 22:49:09 2457837.45 17.94
2017-05-06 22:22:51 2457880.43 17.87
2017-05-07 04:23:05 2457880.68 17.88
2017-05-27 16:33:57 2457901.19 17.94
2017-05-27 18:20:31 2457901.26 17.95
2017-05-27 22:34:11 2457901.44 17.91
2017-05-28 00:20:45 2457901.51 17.94
2017-07-16 06:02:31 2457950.75 17.91
2017-07-16 10:16:12 2457950.93 17.93
2017-08-15 04:10:07 2457980.67 17.97
2017-08-15 05:56:42 2457980.75 17.98
2017-09-13 05:44:14 2458009.74 17.94
2017-10-22 08:59:43 2458048.87 17.95
2017-10-22 10:46:17 2458048.95 17.95
2017-11-05 16:51:50 2458063.20 17.97
2017-11-05 21:05:30 2458063.38 17.91
2017-12-18 13:32:07 2458106.06 17.95
2017-12-18 15:18:41 2458106.14 17.92
2017-12-31 21:23:16 2458119.39 17.64
2018-01-01 01:36:56 2458119.57 17.60
2018-02-08 12:29:04 2458158.02 17.51
2018-03-07 07:58:54 2458184.83 17.53
2018-03-07 12:12:33 2458185.01 17.68
2018-04-05 19:44:12 2458214.32 17.62
2018-04-05 23:57:52 2458214.50 17.64
2018-05-23 07:21:03 2458261.81 17.68
2018-05-23 11:34:43 2458261.98 17.73
2018-05-23 13:21:17 2458262.06 17.69
2018-05-23 17:34:57 2458262.23 17.68
2018-06-12 23:46:39 2458282.49 17.81
2018-06-13 01:33:13 2458282.56 17.84
2018-07-28 17:26:59 2458328.23 17.80
2018-07-28 19:13:34 2458328.30 17.76
2018-08-29 17:11:36 2458360.22 17.66
2018-08-29 18:58:11 2458360.29 17.66
2018-09-24 17:04:15 2458386.21 17.62
2018-11-04 03:56:04 2458426.66 17.47
2018-11-04 05:42:39 2458426.74 17.47
2018-11-16 10:02:23 2458438.92 17.47
2018-11-16 11:48:57 2458438.99 17.42
2018-12-29 02:29:28 2458481.60 17.42
2018-12-29 04:16:02 2458481.68 17.42
2019-01-13 16:18:27 2458497.18 17.42
2019-01-13 20:32:06 2458497.36 17.43
2019-02-19 13:34:04 2458534.07 17.41
2019-02-19 15:20:38 2458534.14 17.42
2019-03-21 20:58:51 2458564.37 17.54
2019-04-18 07:07:14 2458591.80 17.43
2019-06-07 12:47:00 2458642.03 17.43
2019-06-07 14:33:34 2458642.11 17.39
2019-06-07 18:47:14 2458642.28 17.42
2019-06-29 18:58:03 2458664.29 17.68
2019-06-29 20:44:37 2458664.36 17.70
2019-06-30 00:58:18 2458664.54 17.63
2019-06-30 02:44:52 2458664.61 17.61
2019-07-17 02:15:45 2458681.59 17.39
2019-08-24 18:11:00 2458720.26 17.49
2019-08-24 22:24:41 2458720.43 17.56
2019-09-25 05:45:24 2458751.74 17.73
2019-09-25 07:31:59 2458751.81 17.56
2019-10-22 08:27:54 2458778.85 17.50
2019-10-22 12:41:35 2458779.03 17.48
2019-12-09 20:35:05 2458827.36 17.55
2019-12-09 22:21:39 2458827.43 17.55
2019-12-30 22:51:56 2458848.45 17.89
2019-12-31 03:05:35 2458848.63 17.93
2020-02-07 06:27:43 2458886.77 17.58
2020-03-11 00:11:05 2458919.51 17.62
2020-03-11 01:57:39 2458919.58 17.65
2020-04-02 06:56:08 2458941.79 17.62
2020-04-02 08:42:42 2458941.86 17.54
2020-05-14 23:20:19 2458984.47 17.47
2020-05-15 03:33:59 2458984.65 17.48
2020-05-26 09:48:37 2458995.91 17.49
2020-05-26 11:35:11 2458995.98 17.52
2020-07-10 06:40:28 2459040.78 17.57
2020-07-10 08:27:02 2459040.85 17.71
2020-11-04 21:53:45 2459158.41 17.61
2020-11-04 23:40:19 2459158.49 17.60
2020-11-16 21:59:59 2459170.42 17.62
2020-11-16 23:46:34 2459170.49 17.63
2020-12-29 14:27:17 2459213.10 17.79
2020-12-29 16:13:51 2459213.18 17.78
2021-01-14 10:16:01 2459228.93 17.66
2021-02-20 01:32:30 2459265.56 17.77
2021-02-20 03:19:04 2459265.64 17.72
2021-03-22 14:56:48 2459296.12 17.75
2021-03-22 19:10:27 2459296.30 17.87
2021-04-18 19:05:57 2459323.30 17.73
2021-04-18 20:52:31 2459323.37 17.76
2021-06-08 08:32:34 2459373.86 17.71
2021-06-08 12:46:14 2459374.03 17.84
2021-06-08 14:32:49 2459374.11 17.80
2021-06-30 20:43:27 2459396.36 17.91
2021-07-01 00:57:08 2459396.54 17.85
2021-07-01 02:43:42 2459396.61 17.85
2021-08-10 14:22:49 2459437.10 17.78
2021-08-10 18:36:30 2459437.28 17.81
2021-09-13 18:09:39 2459471.26 17.74
2021-09-13 19:56:14 2459471.33 17.72
2021-11-17 04:49:26 2459535.70 17.81
2021-11-17 06:36:00 2459535.78 17.81
2021-11-28 00:42:13 2459546.53 17.90
2022-01-27 11:11:31 2459606.97 17.76
2022-03-03 08:38:42 2459641.86 17.89
2022-03-03 10:25:16 2459641.93 17.93
2022-04-06 20:12:54 2459676.34 18.02
2022-05-01 16:02:42 2459701.17 17.84
2022-05-01 20:16:22 2459701.34 17.83
2022-05-01 22:02:56 2459701.42 17.90
2022-06-22 03:44:32 2459752.66 17.67
2022-06-22 07:58:13 2459752.83 17.70
2022-06-22 09:44:47 2459752.91 17.68
2022-07-17 08:05:26 2459777.84 17.75
2022-07-17 09:52:01 2459777.91 17.80
2022-08-22 19:46:12 2459814.32 17.77
2022-10-17 02:56:23 2459869.62 17.67
2022-11-28 19:31:09 2459912.31 17.57
2022-12-09 07:37:02 2459922.82 17.55
2022-12-09 11:50:42 2459922.99 17.54
2023-02-09 22:21:15 2459985.43 17.75
2023-03-14 21:45:52 2460018.41 17.72
2023-03-14 23:32:26 2460018.48 17.72
2023-04-22 15:18:33 2460057.14 17.80
2023-04-22 17:05:07 2460057.21 17.84
2023-04-22 21:18:46 2460057.39 17.83
2023-05-15 03:27:10 2460079.64 17.77
2023-05-15 05:13:44 2460079.72 17.79
2023-05-15 11:13:58 2460079.97 17.68
2023-07-05 09:09:46 2460130.88 17.79
2023-07-05 10:56:21 2460130.96 17.80
2023-07-05 15:10:01 2460131.13 17.80
2023-08-02 03:11:05 2460158.63 17.85
2023-08-02 04:57:40 2460158.71 17.88
2023-09-03 10:41:17 2460190.95 17.79
2023-09-03 14:54:57 2460191.12 17.88
2023-10-27 20:10:34 2460245.34 17.91
2023-10-27 21:57:08 2460245.41 17.92
2023-12-09 18:39:54 2460288.28 17.99
2023-12-09 20:26:28 2460288.35 17.97
2023-12-21 08:31:55 2460299.86 17.94
2023-12-21 12:45:34 2460300.03 17.93



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