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Gaia19frs




Other surveys detections
None
Comments
slow rise of ~1 mag in variable red Galactic plane source
ATels
None
AstroNotes
None

TNS ID
AT2019xtf

RA - DEC
49.23732   59.96090
03:16:56.96   59:57:39.24
Galactic coords.
140.21527   2.06536

Alerting date
2019-12-20 02:43:37
Julian date (TCB)
2458837.61
Alerting magnitude
17.12
Historic magnitude
18.28
Historic StdDev
0.31
Class
unknown
Publication date
Dec. 24, 2019, 10:12 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.
2014-08-31 21:36:21 2456901.40 19.58
2015-01-08 03:34:07 2457030.65 19.33
2015-04-23 18:40:11 2457136.28 18.69
2015-04-23 20:26:45 2457136.35 18.79
2015-04-24 00:40:24 2457136.53 18.83
2015-04-24 02:26:58 2457136.60 18.74
2015-06-28 02:25:52 2457201.60 18.36
2015-06-28 06:39:33 2457201.78 18.37
2015-06-28 08:26:07 2457201.85 18.37
2015-08-24 02:16:49 2457258.60 18.16
2015-09-29 17:50:43 2457295.24 17.76
2015-10-15 19:42:52 2457311.32 18.39
2015-10-15 23:56:33 2457311.50 18.42
2016-01-17 22:34:25 2457405.44 17.92
2016-02-06 10:31:28 2457424.94 18.39
2016-03-10 03:55:57 2457457.66 18.77
2016-04-24 03:28:11 2457502.64 18.59
2016-04-24 07:41:50 2457502.82 18.70
2016-04-24 09:28:24 2457502.89 18.73
2016-04-24 13:42:04 2457503.07 18.55
2016-04-24 15:28:38 2457503.14 18.56
2016-04-24 19:42:17 2457503.32 18.66
2016-05-01 13:47:55 2457510.07 18.20
2016-05-01 19:48:08 2457510.33 18.00
2016-05-01 21:34:42 2457510.40 17.98
2016-05-02 01:48:21 2457510.58 17.93
2016-05-02 03:34:55 2457510.65 17.98
2016-05-02 07:48:35 2457510.83 18.13
2016-05-02 09:35:09 2457510.90 18.00
2016-05-02 13:48:49 2457511.08 18.00
2016-05-02 15:35:23 2457511.15 17.91
2016-07-08 09:37:14 2457577.90 17.77
2016-07-08 13:50:55 2457578.08 17.86
2016-07-08 15:37:30 2457578.15 18.05
2016-08-01 19:56:56 2457602.33 18.18
2016-08-01 21:43:31 2457602.41 18.13
2016-09-03 13:40:13 2457635.07 17.85
2016-10-12 20:34:29 2457674.36 17.77
2016-10-13 00:48:10 2457674.53 17.93
2016-10-24 08:41:45 2457685.86 18.07
2016-10-24 12:55:26 2457686.04 18.03
2017-01-27 05:37:07 2457780.73 18.78
2017-02-19 11:03:00 2457803.96 18.27
2017-03-21 10:40:34 2457833.94 18.21
2017-03-21 12:27:08 2457834.02 18.23
2017-07-20 04:25:05 2457954.68 18.25
2017-08-17 10:22:00 2457982.93 18.47
2017-08-17 12:08:35 2457983.01 18.43
2017-09-14 17:57:49 2458011.25 18.30
2017-10-27 09:07:38 2458053.88 18.48
2017-10-27 10:54:12 2458053.95 18.53
2017-10-27 16:54:27 2458054.20 18.67
2017-11-02 04:59:19 2458059.71 18.64
2017-12-21 07:24:54 2458108.81 18.99
2017-12-21 09:11:28 2458108.88 19.05
2017-12-21 13:25:08 2458109.06 19.07
2017-12-27 01:29:28 2458114.56 18.65
2017-12-27 07:29:41 2458114.81 18.73
2018-02-06 14:03:55 2458156.09 18.06
2018-03-05 17:59:41 2458183.25 18.14
2018-07-31 23:36:50 2458331.48 18.97
2018-08-01 01:23:25 2458331.56 19.05
2018-09-01 07:08:55 2458362.80 18.06
2018-09-25 13:04:41 2458387.04 18.89
2018-12-30 04:05:32 2458482.67 19.10
2019-01-10 08:24:28 2458493.85 18.66
2019-03-20 14:44:52 2458563.11 18.70
2019-06-18 14:45:03 2458653.11 18.20
2019-06-18 18:58:44 2458653.29 18.10
2019-06-18 20:45:19 2458653.36 18.20
2019-06-19 00:58:59 2458653.54 18.13
2019-06-19 02:45:34 2458653.61 18.15
2019-06-19 06:59:14 2458653.79 18.16
2019-06-19 08:45:48 2458653.87 18.02
2019-06-19 12:59:29 2458654.04 17.91
2019-06-19 14:46:03 2458654.12 18.00
2019-06-19 18:59:43 2458654.29 18.22
2019-06-20 00:59:58 2458654.54 18.36
2019-06-26 07:05:48 2458660.80 18.01
2019-06-26 13:06:03 2458661.05 18.05
2019-06-26 14:52:38 2458661.12 17.98
2019-06-26 19:06:18 2458661.30 17.95
2019-06-26 20:52:52 2458661.37 17.97
2019-06-27 01:06:33 2458661.55 17.98
2019-06-27 02:53:07 2458661.62 18.10
2019-06-27 07:06:48 2458661.80 18.03
2019-06-27 08:53:23 2458661.87 18.04
2019-09-24 01:43:42 2458750.57 17.75
2019-10-17 12:39:48 2458774.03 17.97
2019-12-19 20:43:24 2458837.36 17.37
2019-12-19 22:29:58 2458837.44 17.39
2019-12-20 02:43:37 2458837.61 17.12
2019-12-20 04:30:11 2458837.69 16.99
2019-12-20 08:43:51 2458837.86 17.05
2019-12-20 10:30:25 2458837.94 17.10
2019-12-20 14:44:04 2458838.11 17.41
2019-12-20 16:30:39 2458838.19 17.36
2019-12-28 10:38:16 2458845.94 17.97
2019-12-28 14:51:56 2458846.12 17.94
2019-12-28 16:38:30 2458846.19 18.00
2019-12-28 20:52:09 2458846.37 18.01
2019-12-29 02:52:22 2458846.62 17.99
2020-03-13 18:06:48 2458922.25 18.48
2020-03-13 19:53:22 2458922.33 18.51
2020-04-02 12:42:35 2458942.03 19.13
2020-04-02 14:29:09 2458942.10 18.94
2020-07-10 00:52:09 2459040.54 19.29
2020-07-27 01:21:09 2459057.56 18.49
2020-07-27 03:07:44 2459057.63 18.54
2020-08-01 17:36:02 2459063.23 18.13
2020-09-26 01:03:11 2459118.54 18.92
2020-12-30 08:16:27 2459213.84 18.87
2020-12-30 10:03:01 2459213.92 18.75
2021-01-11 02:21:53 2459225.60 18.46
2021-01-11 04:08:27 2459225.67 18.45
2021-02-17 19:21:46 2459263.31 18.22
2021-03-21 12:56:20 2459295.04 18.93
2021-03-21 14:42:54 2459295.11 18.88
2021-04-13 18:58:17 2459318.29 18.34
2021-04-13 20:44:51 2459318.36 18.40
2021-06-19 00:57:22 2459384.54 18.42
2021-06-19 02:43:57 2459384.61 18.59
2021-06-19 06:57:37 2459384.79 18.67
2021-06-19 08:44:12 2459384.86 18.66
2021-06-19 12:57:52 2459385.04 18.68
2021-06-19 14:44:26 2459385.11 18.72
2021-06-19 18:58:07 2459385.29 18.77
2021-06-28 07:05:50 2459393.80 18.11
2021-06-28 19:06:19 2459394.30 17.93
2021-06-28 20:52:54 2459394.37 17.92
2021-06-29 02:53:09 2459394.62 17.76
2021-08-13 06:47:10 2459439.78 18.06
2021-08-13 08:33:45 2459439.86 18.03
2021-09-16 14:05:42 2459474.09 18.26
2022-01-08 21:14:15 2459588.38 18.33
2022-01-08 23:00:48 2459588.46 18.31
2022-01-24 17:02:46 2459604.21 18.70
2022-01-24 21:16:25 2459604.39 18.78
2022-02-28 20:28:53 2459639.35 18.26
2022-02-28 22:15:26 2459639.43 18.34
2022-04-06 19:59:01 2459676.33 18.90
2022-04-06 21:45:35 2459676.41 18.85
2022-04-07 01:59:14 2459676.58 18.54
2022-04-24 14:07:44 2459694.09 17.99
2022-04-24 15:54:18 2459694.16 17.95
2022-04-24 21:54:31 2459694.41 17.98
2022-06-28 20:06:57 2459759.34 18.96
2022-06-28 21:53:32 2459759.41 19.03
2022-06-29 02:07:13 2459759.59 19.12
2022-06-29 03:53:47 2459759.66 18.97
2022-07-18 14:18:31 2459779.10 19.00
2022-07-18 16:05:06 2459779.17 18.91
2022-08-24 21:44:22 2459816.41 18.56
2022-09-30 19:17:05 2459853.30 18.26
2022-09-30 21:03:40 2459853.38 18.23
2022-10-16 13:23:04 2459869.06 18.31
2022-10-16 15:09:39 2459869.13 18.31
2023-01-18 16:14:40 2459963.18 18.55
2023-01-18 18:01:14 2459963.25 18.43
2023-03-11 23:23:17 2460015.47 17.94
2023-04-26 22:56:13 2460061.46 18.84
2023-04-27 03:09:53 2460061.63 18.61
2023-04-27 04:56:27 2460061.71 18.75
2023-04-27 09:10:06 2460061.88 19.06
2023-04-27 21:10:33 2460062.38 19.16
2023-04-27 22:57:07 2460062.46 19.12
2023-04-28 03:10:47 2460062.63 18.78
2023-04-28 04:57:21 2460062.71 18.76
2023-04-28 09:11:00 2460062.88 18.69
2023-04-28 10:57:34 2460062.96 18.64
2023-04-28 15:11:13 2460063.13 18.71
2023-04-28 21:11:26 2460063.38 18.61
2023-05-01 21:14:02 2460066.38 19.08
2023-05-02 03:14:15 2460066.63 18.80
2023-05-02 09:14:28 2460066.89 18.71
2023-05-02 11:01:02 2460066.96 18.72
2023-05-02 23:01:29 2460067.46 18.86
2023-05-03 03:15:08 2460067.64 18.86
2023-05-03 05:01:42 2460067.71 18.92
2023-05-03 09:15:22 2460067.89 19.03
2023-05-03 11:01:56 2460067.96 19.12
2023-05-03 23:02:24 2460068.46 19.49
2023-07-10 09:18:33 2460135.89 18.90
2023-07-10 11:05:07 2460135.96 18.87
2023-08-04 03:23:56 2460160.64 18.81
2023-08-04 05:10:31 2460160.72 18.81
2023-09-05 09:07:39 2460192.88 18.66
2023-10-15 02:14:25 2460232.59 18.98
2023-10-15 04:01:00 2460232.67 19.01
2023-10-26 02:21:39 2460243.60 18.44
2023-10-26 04:08:13 2460243.67 18.45



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