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Gaia18bhp




Other surveys detections
None
Comments
Gaia source has 2 mag outburst becoming very blue
ATels
None
AstroNotes
None

TNS ID
AT2018byu

RA - DEC
286.50240   -38.38508
19:06:00.58   -38:23:06.29
Galactic coords.
358.81762   -19.11504

Alerting date
2018-05-21 07:56:33
Julian date (TCB)
2458259.83
Alerting magnitude
16.52
Historic magnitude
18.34
Historic StdDev
0.67
Class
unknown
Publication date
May 25, 2018, 3:46 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.
2015-03-24 15:22:11 2457106.14 18.55
2015-03-24 17:08:46 2457106.21 18.79
2015-09-04 09:35:46 2457269.90 18.07
2015-09-04 11:22:19 2457269.97 17.92
2015-09-28 23:15:35 2457294.47 18.51
2015-09-29 03:29:14 2457294.65 19.01
2015-10-26 15:10:57 2457322.13 18.62
2016-03-12 04:29:22 2457459.69 19.96
2016-04-07 10:20:52 2457485.93 19.90
2016-04-07 12:07:27 2457486.01 19.79
2016-09-13 22:44:12 2457645.45 17.88
2016-09-14 00:30:46 2457645.52 17.79
2016-10-12 22:23:58 2457674.43 19.04
2016-10-13 00:10:32 2457674.51 18.96
2016-11-04 16:16:49 2457697.18 18.07
2017-04-22 18:43:23 2457866.28 18.63
2017-04-22 20:29:57 2457866.35 18.71
2017-05-13 06:50:26 2457886.79 19.01
2017-05-13 08:37:01 2457886.86 19.07
2017-09-24 19:15:28 2458021.30 19.02
2017-09-24 21:02:02 2458021.38 19.24
2017-10-27 18:40:58 2458054.28 19.00
2017-10-27 20:27:31 2458054.35 18.74
2017-11-14 00:42:54 2458071.53 18.65
2018-02-15 04:32:32 2458164.69 18.53
2018-02-15 08:46:13 2458164.87 18.80
2018-02-15 10:32:47 2458164.94 18.69
2018-02-15 14:46:28 2458165.12 18.81
2018-05-09 19:46:50 2458248.32 18.42
2018-05-09 21:33:25 2458248.40 18.70
2018-05-10 03:33:41 2458248.65 18.79
2018-05-21 01:56:18 2458259.58 16.73
2018-05-21 07:56:33 2458259.83 16.64
2018-05-21 09:43:08 2458259.90 16.68
2018-08-19 02:54:21 2458349.62 18.50
2018-08-19 04:40:55 2458349.70 18.27
2018-08-19 08:54:34 2458349.87 18.39
2018-08-19 14:54:47 2458350.12 18.22
2018-08-19 16:41:20 2458350.20 18.22
2018-08-26 04:46:17 2458356.70 18.69
2018-08-26 08:59:56 2458356.87 18.87
2018-08-26 10:46:30 2458356.95 18.64
2018-08-26 15:00:09 2458357.13 18.84
2018-08-26 16:46:43 2458357.20 18.74
2018-10-05 14:24:02 2458397.10 17.97
2018-10-05 16:10:36 2458397.17 17.93
2018-11-12 03:22:51 2458434.64 18.31
2018-11-12 07:36:30 2458434.82 18.13
2018-11-21 13:42:02 2458444.07 18.36
2018-11-21 15:28:35 2458444.14 18.24
2018-11-21 19:42:14 2458444.32 18.35
2018-11-21 21:28:48 2458444.40 18.33
2019-02-22 09:45:16 2458536.91 18.57
2019-03-10 03:52:29 2458552.66 17.25
2019-08-27 14:18:39 2458723.10 18.92
2019-09-13 08:42:55 2458739.86 18.34
2019-10-17 04:14:33 2458773.68 18.66
2019-10-17 06:01:07 2458773.75 18.69
2020-02-22 03:37:18 2458901.65 18.72
2020-02-22 07:50:59 2458901.83 18.71
2020-03-11 22:09:46 2458920.42 18.80
2020-04-12 21:52:29 2458952.41 18.44
2020-04-12 23:39:04 2458952.49 18.66
2020-08-18 20:52:03 2459080.37 17.63
2020-08-18 22:38:37 2459080.44 17.59
2020-08-19 02:52:16 2459080.62 17.64
2020-08-19 04:38:50 2459080.69 17.64
2020-08-27 20:58:29 2459089.37 17.51
2020-08-27 22:45:03 2459089.45 17.54
2020-08-28 02:58:42 2459089.62 17.61
2020-08-28 04:45:16 2459089.70 17.67
2020-10-06 02:22:47 2459128.60 18.60
2020-10-06 04:09:21 2459128.67 18.71
2020-11-13 03:20:32 2459166.64 18.34
2020-11-13 07:34:11 2459166.82 18.41
2020-11-13 09:20:45 2459166.89 18.49
2020-11-21 19:39:44 2459175.32 18.44
2020-11-21 21:26:18 2459175.39 18.45
2021-02-22 15:43:28 2459268.16 18.25
2021-02-22 17:30:03 2459268.23 18.36
2021-03-10 23:36:46 2459284.48 17.87
2021-04-13 15:22:57 2459318.14 18.49
2021-08-26 03:55:34 2459452.66 18.61
2021-08-26 05:42:08 2459452.74 18.60
2021-08-26 11:42:21 2459452.99 18.53
2021-09-14 17:45:34 2459472.24 18.82
2021-10-16 21:30:58 2459504.40 18.75
2022-03-03 18:35:05 2459642.27 19.29
2022-03-25 18:35:09 2459664.27 18.96
2022-04-24 10:34:33 2459693.94 17.30
2022-09-05 05:03:10 2459827.71 18.04
2022-09-05 06:49:43 2459827.78 18.05
2022-09-30 04:55:18 2459852.71 18.54
2022-09-30 06:41:52 2459852.78 18.36
2022-10-27 06:24:37 2459879.77 17.25
2023-04-09 17:47:34 2460044.24 18.09
2023-05-05 01:32:13 2460069.56 19.67
2023-09-15 19:58:15 2460203.33 16.86
2023-10-15 01:36:37 2460232.57 17.63



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