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Gaia20ahv




Other surveys detections
None
Comments
long term rise of ~2 mags in Gaia and GALEX source
ATels
None
AstroNotes
None

TNS ID
AT2019zyt

RA - DEC
194.62376   -9.53850
12:58:29.70   -09:32:18.60
Galactic coords.
305.8436   53.29335

Alerting date
2019-12-20 04:38:26
Julian date (TCB)
2458837.69
Alerting magnitude
18.51
Historic magnitude
19.68
Historic StdDev
0.35
Class
unknown
Publication date
Jan. 18, 2020, 1:23 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.
2014-08-24 17:28:47 2456894.23 20.39
2015-01-23 23:39:15 2457046.49 20.32
2015-02-12 05:43:52 2457065.74 20.11
2015-06-29 10:44:15 2457202.95 19.93
2016-02-08 12:39:38 2457427.03 19.80
2016-02-08 16:53:20 2457427.20 19.81
2016-02-20 00:48:26 2457438.53 19.78
2016-02-20 05:02:07 2457438.71 19.85
2016-05-22 18:27:18 2457531.27 20.13
2016-05-22 20:13:52 2457531.34 20.03
2016-05-23 00:27:31 2457531.52 20.02
2016-05-23 02:14:05 2457531.59 20.02
2016-05-23 06:27:44 2457531.77 20.13
2016-05-23 08:14:17 2457531.84 19.95
2016-05-29 18:32:33 2457538.27 20.10
2016-05-29 20:19:07 2457538.35 20.01
2016-05-30 00:32:46 2457538.52 20.03
2016-05-30 02:19:20 2457538.60 20.06
2016-05-30 06:32:59 2457538.77 19.96
2016-07-09 11:53:08 2457579.00 19.91
2016-08-19 06:56:54 2457619.79 19.79
2016-08-19 17:10:46 2457620.22 19.84
2016-08-19 18:57:19 2457620.29 19.81
2016-08-24 23:14:48 2457625.47 19.90
2016-08-25 01:01:22 2457625.54 19.84
2016-08-25 05:15:01 2457625.72 19.85
2016-08-25 11:15:14 2457625.97 19.97
2016-11-27 06:54:12 2457719.79 19.85
2016-11-27 08:40:47 2457719.86 19.89
2016-12-11 01:02:55 2457733.54 19.94
2016-12-11 02:49:30 2457733.62 20.00
2017-05-29 14:50:35 2457903.12 19.54
2017-05-29 16:37:08 2457903.19 19.54
2017-06-16 20:54:24 2457921.37 19.56
2017-06-16 22:40:58 2457921.45 19.58
2017-12-05 17:08:17 2458093.21 19.69
2017-12-26 03:24:38 2458113.64 19.67
2018-01-24 03:07:24 2458142.63 19.66
2018-01-24 04:53:59 2458142.70 19.63
2018-06-08 03:56:27 2458277.66 19.17
2018-06-08 05:43:00 2458277.74 19.17
2018-07-02 15:50:07 2458302.16 19.27
2018-07-02 17:36:40 2458302.23 19.29
2018-07-31 09:32:42 2458330.90 19.34
2019-02-03 04:17:40 2458517.68 19.16
2019-02-03 06:04:15 2458517.75 19.18
2019-06-18 17:04:17 2458653.21 18.96
2019-08-07 13:08:31 2458703.05 18.87
2019-08-07 14:55:04 2458703.12 18.88
2019-12-20 04:38:26 2458837.69 18.51
2020-01-16 23:53:00 2458865.50 18.52
2020-01-17 01:39:35 2458865.57 18.55
2020-02-07 18:40:03 2458887.28 18.74
2020-02-07 20:26:38 2458887.35 18.74
2020-06-25 04:00:09 2459025.67 18.89
2020-07-27 07:05:19 2459057.80 19.08
2020-12-15 18:15:40 2459199.26 18.77
2021-01-10 10:20:42 2459224.93 18.77
2021-01-10 12:07:17 2459225.01 18.69
2021-02-03 12:03:00 2459249.00 18.69
2021-02-03 16:16:41 2459249.18 18.64
2021-06-19 05:03:04 2459384.71 18.60
2021-06-19 06:49:38 2459384.78 18.61
2021-07-19 00:29:05 2459414.52 18.54
2021-07-19 04:42:43 2459414.70 18.46
2021-08-11 04:38:26 2459437.69 18.57
2021-12-25 19:25:50 2459574.31 18.93
2022-01-25 01:05:49 2459604.55 18.80
2022-02-12 23:24:55 2459623.48 18.95
2022-08-03 19:24:38 2459795.31 19.01
2022-08-03 23:38:16 2459795.48 18.98
2022-08-20 05:42:47 2459811.74 18.91
2022-08-20 07:29:21 2459811.81 18.89
2023-01-05 02:36:50 2459949.61 18.73
2023-01-05 06:50:32 2459949.79 18.76
2023-02-10 00:20:20 2459985.51 19.05
2023-02-10 02:06:54 2459985.59 19.08
2023-02-20 08:15:13 2459995.84 19.28
2023-02-20 14:15:29 2459996.09 19.32
2023-05-23 19:53:37 2460088.33 19.18
2023-05-24 01:53:50 2460088.58 19.19
2023-05-24 03:40:24 2460088.65 19.18
2023-06-01 13:59:43 2460097.08 19.14
2023-06-01 19:59:56 2460097.33 19.09
2023-06-01 21:46:29 2460097.41 19.06
2023-07-11 07:20:42 2460136.81 18.93
2023-08-22 08:24:15 2460178.85 18.90
2023-08-22 12:37:54 2460179.03 18.89
2023-08-22 18:38:07 2460179.28 18.88
2023-08-23 00:38:20 2460179.53 18.90
2023-08-23 02:24:53 2460179.60 18.84
2023-08-23 06:38:32 2460179.78 18.94
2023-08-23 18:38:57 2460180.28 18.98
2023-08-24 06:39:22 2460180.78 19.05
2023-08-24 20:26:20 2460181.35 19.14
2023-08-25 00:39:59 2460181.53 19.20
2023-08-25 02:26:33 2460181.60 19.22
2023-08-25 06:40:12 2460181.78 19.19
2023-08-25 08:26:45 2460181.85 19.19
2023-08-25 12:40:24 2460182.03 19.17
2023-08-25 14:26:58 2460182.10 19.11
2023-08-25 18:40:37 2460182.28 19.16
2023-08-26 00:40:50 2460182.53 19.12
2023-11-28 20:21:16 2460277.35 19.12
2023-11-28 22:07:51 2460277.42 19.14
2023-12-13 02:29:30 2460291.60 19.00
2023-12-13 04:16:04 2460291.68 18.95
2024-01-15 14:01:42 2460325.08 19.00



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