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Gaia20btt




Other surveys detections
None
Comments
1.5 mag brightening on a candidate W UMa star V1892 Oph
ATels
None
AstroNotes
None

TNS ID
AT2020hco

RA - DEC
260.07365   -16.77857
17:20:17.68   -16:46:42.85
Galactic coords.
7.16999   11.44206

Alerting date
2020-03-19 20:34:09
Julian date (TCB)
2458928.36
Alerting magnitude
15.79
Historic magnitude
17.23
Historic StdDev
0.58
Class
unknown
Publication date
April 13, 2020, 12:31 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.
2015-09-03 23:50:33 2457269.49 15.66
2015-10-24 05:23:18 2457319.72 17.46
2015-10-24 09:36:56 2457319.90 17.36
2015-10-24 11:23:30 2457319.97 17.35
2016-03-04 10:22:31 2457451.93 17.82
2016-04-08 05:39:53 2457486.74 17.55
2016-04-22 04:02:14 2457500.67 17.71
2016-04-22 05:48:49 2457500.74 17.33
2016-07-27 23:50:17 2457597.49 17.70
2016-07-28 05:50:30 2457597.74 17.48
2016-07-28 07:37:04 2457597.82 18.20
2016-07-28 11:50:43 2457597.99 17.43
2016-07-28 13:37:16 2457598.07 17.61
2016-08-05 05:56:06 2457605.75 17.87
2016-08-05 07:42:40 2457605.82 17.62
2016-10-24 00:19:14 2457685.51 17.86
2016-10-24 04:32:53 2457685.69 17.75
2016-10-24 06:19:26 2457685.76 17.52
2016-10-24 10:33:05 2457685.94 17.89
2016-10-24 12:19:39 2457686.01 17.46
2016-10-24 16:33:18 2457686.19 17.62
2016-10-24 18:19:52 2457686.26 18.26
2016-10-24 22:33:30 2457686.44 17.43
2016-10-28 10:36:17 2457689.94 17.46
2016-10-28 12:22:51 2457690.02 17.96
2016-10-28 16:36:30 2457690.19 17.45
2016-10-28 22:36:42 2457690.44 18.26
2016-10-29 00:23:16 2457690.52 17.60
2016-10-29 04:36:55 2457690.69 17.69
2016-10-29 06:23:29 2457690.77 17.86
2017-01-26 11:52:38 2457779.99 18.24
2017-01-26 13:39:13 2457780.07 17.60
2017-01-26 17:52:54 2457780.25 17.65
2017-03-15 00:56:27 2457827.54 17.85
2017-08-04 14:12:54 2457970.09 18.06
2017-08-22 10:02:38 2457987.92 18.23
2018-02-03 10:06:49 2458152.92 17.33
2018-02-03 14:20:31 2458153.10 17.38
2018-03-25 14:07:31 2458203.09 17.38
2018-08-14 03:17:39 2458344.64 17.25
2018-08-14 05:04:12 2458344.71 17.35
2018-09-06 21:11:09 2458368.38 17.51
2018-10-05 08:52:13 2458396.87 17.50
2018-10-05 10:38:47 2458396.94 17.40
2019-02-12 23:15:45 2458527.47 16.51
2019-03-10 03:23:56 2458552.64 17.41
2019-04-04 21:17:37 2458578.39 17.40
2019-04-04 23:04:12 2458578.46 17.14
2019-08-17 20:16:04 2458713.34 17.47
2019-08-17 22:02:37 2458713.42 17.60
2019-09-13 09:11:26 2458739.88 17.79
2019-09-13 10:58:00 2458739.96 17.42
2019-10-09 04:05:32 2458765.67 17.38
2020-02-21 01:20:56 2458900.56 17.38
2020-03-19 20:34:09 2458928.36 15.79
2020-03-19 22:20:44 2458928.43 15.88
2020-04-11 21:23:07 2458951.39 17.39
2020-04-11 23:09:42 2458951.47 17.58
2020-08-14 15:16:15 2459076.14 17.51
2020-08-14 17:02:48 2459076.21 17.76
2020-09-07 16:55:04 2459100.20 17.65
2021-02-13 09:28:11 2459258.89 17.61
2021-02-13 11:14:46 2459258.97 17.41
2021-08-24 22:23:14 2459451.43 17.78
2021-08-25 00:09:48 2459451.51 17.43
2022-02-23 12:25:15 2459634.02 17.36
2022-03-25 22:20:29 2459664.43 17.82
2022-03-26 00:07:03 2459664.50 17.39
2022-04-15 00:11:01 2459684.51 17.37
2022-04-15 04:24:42 2459684.68 17.72
2022-09-04 17:31:24 2459827.23 16.01
2022-09-04 19:17:58 2459827.30 16.09
2022-10-24 17:03:46 2459877.21 17.72
2022-10-24 23:03:59 2459877.46 17.53
2023-03-06 01:36:38 2460009.57 16.74
2023-04-10 11:20:04 2460044.97 17.23
2023-04-10 13:06:39 2460045.05 15.43
2023-04-23 13:15:29 2460058.05 17.53
2023-04-23 17:29:10 2460058.23 17.40
2023-08-07 19:22:48 2460164.31 17.40
2023-08-07 21:09:22 2460164.38 17.32
2023-08-08 01:23:01 2460164.56 17.55
2023-10-28 19:48:18 2460246.33 15.92
2023-10-29 01:48:32 2460246.58 15.93



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