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Gaia19emh




Other surveys detections
None
Comments
long-term decline of ~1.5 mags in Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2019sfx

RA - DEC
324.51661   50.40099
21:38:03.99   50:24:03.56
Galactic coords.
94.48205   -1.47344

Alerting date
2019-10-06 23:38:32
Julian date (TCB)
2458763.49
Alerting magnitude
18.63
Historic magnitude
16.94
Historic StdDev
0.24
Class
unknown
Publication date
Oct. 8, 2019, 1:51 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.
2014-08-03 13:22:16 2456873.06 16.75
2014-08-03 15:08:51 2456873.13 16.69
2014-08-03 19:22:31 2456873.31 16.76
2014-08-03 21:09:06 2456873.38 16.69
2014-08-04 01:22:46 2456873.56 16.74
2014-08-04 03:09:21 2456873.63 16.67
2014-08-04 13:23:16 2456874.06 16.69
2014-08-04 19:23:31 2456874.31 16.69
2014-11-06 20:54:34 2456968.37 16.89
2014-11-06 22:41:08 2456968.45 16.89
2014-11-28 04:35:29 2456989.69 16.82
2014-11-28 08:49:08 2456989.87 16.88
2014-12-31 20:09:43 2457023.34 16.67
2015-02-04 03:29:51 2457057.65 17.00
2015-02-04 07:43:31 2457057.82 17.03
2015-04-15 13:22:23 2457128.06 16.82
2015-04-15 15:08:57 2457128.13 16.84
2015-05-13 13:21:48 2457156.06 16.62
2015-05-13 15:08:22 2457156.13 16.64
2015-06-16 01:04:42 2457189.54 16.87
2015-10-09 05:09:35 2457304.71 16.70
2015-11-17 21:56:36 2457344.41 16.93
2015-11-17 23:43:10 2457344.49 16.91
2015-12-11 15:46:35 2457368.16 16.86
2016-02-19 02:49:34 2457437.62 16.88
2016-02-19 04:36:08 2457437.69 16.91
2016-03-14 08:54:50 2457461.87 16.73
2016-03-14 10:41:25 2457461.95 16.71
2016-04-27 14:32:55 2457506.11 16.82
2017-11-02 10:10:59 2458059.92 17.07
2017-12-09 09:13:21 2458096.88 17.02
2018-01-06 20:53:33 2458125.37 17.04
2018-02-04 06:55:07 2458153.79 16.98
2018-03-19 14:16:40 2458197.09 16.90
2018-04-13 06:36:45 2458221.78 16.86
2018-04-13 08:23:19 2458221.85 16.84
2018-05-22 18:15:23 2458261.26 16.79
2018-07-20 17:46:58 2458320.24 16.87
2018-08-31 04:39:24 2458361.69 16.87
2018-08-31 06:25:59 2458361.77 16.87
2018-09-15 04:44:37 2458376.70 16.81
2018-09-15 06:31:12 2458376.77 16.76
2018-10-27 03:22:33 2458418.64 17.05
2018-10-27 05:09:07 2458418.71 17.09
2018-11-15 09:20:54 2458437.89 17.17
2018-11-15 11:07:28 2458437.96 17.15
2018-12-20 14:32:07 2458473.11 17.12
2019-01-21 02:08:33 2458504.59 17.26
2019-02-16 20:04:04 2458531.34 17.24
2019-04-02 09:26:56 2458575.89 17.53
2019-04-02 13:40:37 2458576.07 17.53
2019-04-02 15:27:11 2458576.14 17.52
2019-04-28 15:31:03 2458602.15 17.93
2019-07-09 18:52:26 2458674.29 17.65
2019-07-09 20:39:01 2458674.36 17.69
2019-08-22 03:49:21 2458717.66 18.04
2019-08-22 05:35:55 2458717.73 18.06
2019-10-06 23:38:32 2458763.49 18.63
2019-10-07 01:25:07 2458763.56 18.55
2019-11-01 20:10:39 2458789.34 18.77
2019-11-02 00:24:18 2458789.52 18.81
2019-12-06 09:37:29 2458823.90 18.56
2020-01-08 23:16:14 2458857.47 18.58
2020-01-09 03:29:53 2458857.65 18.58
2020-01-29 23:58:47 2458878.50 18.60
2020-03-10 08:31:56 2458918.86 18.85
2020-03-10 12:45:36 2458919.03 18.93
2020-03-24 19:07:43 2458933.30 19.21
2020-03-24 20:54:18 2458933.37 19.23
2020-05-05 05:30:17 2458974.73 19.44
2020-05-27 18:17:54 2458997.26 19.48
2020-07-02 08:02:04 2459032.83 19.63
2020-08-31 18:23:30 2459093.27 19.32
2020-09-15 18:28:49 2459108.27 19.61
2020-09-15 22:42:29 2459108.45 19.71
2020-10-27 15:20:30 2459150.14 19.42
2020-10-27 17:07:04 2459150.21 19.37
2020-11-16 03:18:35 2459169.64 19.39
2020-12-21 02:30:34 2459204.60 19.49
2020-12-21 04:17:08 2459204.68 19.50
2021-01-21 20:06:40 2459236.34 19.42
2021-01-21 21:53:14 2459236.41 19.52
2021-02-17 14:02:56 2459263.09 19.43
2021-02-17 15:49:30 2459263.16 19.37
2021-04-03 03:25:51 2459307.64 19.43
2021-04-03 09:26:05 2459307.89 19.35
2021-04-29 13:43:08 2459334.07 19.55
2021-04-29 15:29:43 2459334.15 19.62
2021-06-04 15:09:52 2459370.13 19.38
2021-06-04 19:23:33 2459370.31 19.40
2021-07-10 12:50:19 2459406.03 19.68
2021-07-10 14:36:53 2459406.11 19.59
2021-08-01 20:35:31 2459428.36 19.69
2021-08-02 00:49:12 2459428.53 19.73
2021-09-13 05:34:08 2459470.73 19.73
2021-09-13 07:20:42 2459470.81 19.74
2021-11-07 16:21:20 2459526.18 20.20
2021-11-07 18:07:54 2459526.26 20.22
2021-11-29 06:01:54 2459547.75 20.06
2022-01-01 15:36:55 2459581.15 20.20
2022-01-01 17:23:29 2459581.22 20.28
2022-02-05 09:10:30 2459615.88 20.41
2022-02-05 10:57:04 2459615.96 20.28
2022-03-02 15:12:24 2459641.13 20.51
2022-04-16 14:50:01 2459686.12 20.63
2022-06-16 22:18:32 2459747.43 20.45
2022-09-25 00:31:07 2459847.52 20.74
2022-09-25 02:17:41 2459847.60 20.68
2022-11-18 19:10:02 2459902.30 20.73
2023-03-16 10:22:19 2460019.93 20.52
2023-03-16 12:08:53 2460020.01 20.51
2023-05-29 17:39:23 2460094.24 20.67
2023-06-28 21:39:39 2460124.40 20.35
2023-06-28 23:26:13 2460124.48 20.32
2023-08-24 22:38:16 2460181.44 20.54
2023-10-06 15:15:15 2460224.14 20.07
2023-10-22 15:18:32 2460240.14 20.05
2023-12-26 01:57:50 2460304.58 20.12
2023-12-26 06:11:29 2460304.76 19.99



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