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Gaia20bye




Other surveys detections
None
Comments
Gaia source brightens by 0.4 mag over 1.5 years
ATels
None

TNS ID
AT2020hyy

RA - DEC
343.40275   -24.35578
22:53:36.66   -24:21:20.81
Galactic coords.
32.25026   -63.38253

Alerting date
2020-04-22 00:17:40
Julian date
2458961.51
Alerting magnitude
18.64
Historic magnitude
19.11
Historic StdDev
0.09
Class
unknown
Publication date
April 23, 2020, 11:11 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.
2015-05-29 02:29:56 2457171.60 19.11
2015-05-29 04:16:30 2457171.68 19.14
2015-06-25 04:11:56 2457198.67 19.01
2015-06-25 08:25:37 2457198.85 19.03
2015-11-04 08:50:11 2457330.87 19.10
2015-11-04 10:36:45 2457330.94 19.10
2015-12-01 20:31:49 2457358.36 19.10
2015-12-24 20:22:12 2457381.35 19.09
2015-12-24 22:08:46 2457381.42 19.03
2016-05-12 09:45:32 2457520.91 19.09
2016-05-12 11:32:07 2457520.98 19.05
2016-06-12 15:29:59 2457552.15 18.99
2016-06-12 17:16:33 2457552.22 19.04
2016-07-04 11:22:17 2457573.97 19.04
2016-07-04 15:35:58 2457574.15 19.02
2016-12-15 05:12:26 2457737.72 19.03
2016-12-15 09:26:05 2457737.89 19.00
2017-01-02 03:26:05 2457755.64 19.10
2017-01-02 05:12:39 2457755.72 18.99
2017-04-07 08:41:27 2457850.86 19.12
2017-04-07 12:55:08 2457851.04 19.12
2017-04-07 14:41:43 2457851.11 19.15
2017-04-07 18:55:24 2457851.29 19.14
2017-04-07 20:41:59 2457851.36 19.12
2017-04-08 00:55:40 2457851.54 19.11
2017-04-08 06:55:55 2457851.79 19.12
2017-04-08 12:56:10 2457852.04 19.09
2017-04-10 18:58:26 2457854.29 19.12
2017-04-10 20:45:01 2457854.36 19.18
2017-04-11 00:58:42 2457854.54 19.11
2017-04-11 06:58:57 2457854.79 19.12
2017-04-11 08:45:32 2457854.86 19.12
2017-04-11 12:59:13 2457855.04 19.09
2017-04-11 14:45:48 2457855.12 19.10
2017-05-23 12:19:11 2457897.01 19.08
2017-06-29 11:55:18 2457934.00 19.01
2017-06-29 13:41:52 2457934.07 18.98
2017-07-13 01:51:56 2457947.58 19.00
2017-07-13 06:05:37 2457947.75 19.02
2017-07-13 12:05:53 2457948.00 19.02
2017-10-12 13:04:50 2458039.05 18.98
2017-10-12 19:05:03 2458039.30 19.03
2017-12-30 05:43:20 2458117.74 18.96
2017-12-30 07:29:54 2458117.81 19.01
2018-01-10 05:48:48 2458128.74 19.00
2018-01-10 07:35:22 2458128.82 19.02
2018-01-10 11:49:01 2458128.99 18.97
2018-01-10 13:35:35 2458129.07 18.97
2018-04-13 21:38:59 2458222.40 19.04
2018-04-28 20:00:38 2458237.33 19.06
2018-04-28 21:47:13 2458237.41 19.06
2018-06-03 13:30:46 2458273.06 18.95
2018-10-16 02:03:58 2458407.59 19.06
2018-10-16 03:50:32 2458407.66 19.05
2018-10-16 08:04:11 2458407.84 19.10
2018-10-16 09:50:45 2458407.91 19.05
2018-11-02 03:55:37 2458424.66 19.07
2018-12-04 21:24:05 2458457.39 19.05
2019-04-22 22:43:12 2458596.45 18.98
2019-04-23 02:56:53 2458596.62 18.97
2019-05-14 02:59:27 2458617.62 18.93
2019-05-14 04:46:02 2458617.70 18.91
2019-06-14 16:29:08 2458649.19 18.81
2019-10-27 00:47:09 2458783.53 18.79
2019-11-16 17:38:31 2458804.24 18.82
2019-11-16 19:25:05 2458804.31 18.78
2019-12-16 06:52:13 2458833.79 18.81
2019-12-16 08:38:47 2458833.86 18.84
2020-04-22 00:17:40 2458961.51 18.64
2020-04-22 04:31:21 2458961.69 18.59
2020-05-16 07:08:47 2458985.80 18.64



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy