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Gaia20ehi




Other surveys detections
None
Comments
Gaia source brightens by 1.6 mag
ATels
None
AstroNotes
None

TNS ID
AT2020tde

RA - DEC
234.18814   -9.29585
15:36:45.15   -09:17:45.06
Galactic coords.
356.46361   35.86584

Alerting date
2020-08-09 21:27:50
Julian date (TCB)
2459071.39
Alerting magnitude
18.69
Historic magnitude
19.87
Historic StdDev
0.24
Class
unknown
Publication date
Sept. 14, 2020, 8:57 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.
2015-01-01 05:29:19 2457023.73 19.88
2015-01-01 09:43:00 2457023.90 20.00
2015-01-01 11:29:35 2457023.98 19.84
2015-01-14 09:52:03 2457036.91 19.99
2015-01-14 11:38:38 2457036.99 19.93
2015-07-09 22:46:25 2457213.45 20.18
2015-07-10 00:32:59 2457213.52 20.05
2015-08-31 00:04:21 2457265.50 20.15
2016-01-09 10:49:03 2457396.95 19.99
2016-01-29 22:52:49 2457417.45 20.03
2016-01-30 00:39:24 2457417.53 20.03
2016-07-18 23:51:32 2457588.49 19.90
2016-09-09 17:26:26 2457641.23 19.68
2016-09-09 19:13:00 2457641.30 19.69
2017-01-18 01:44:54 2457771.57 19.78
2017-02-12 15:00:35 2457797.13 19.75
2017-03-09 13:08:24 2457822.05 19.74
2018-03-19 04:02:31 2458196.67 19.92
2018-08-09 09:29:04 2458339.90 20.00
2018-09-12 16:43:51 2458374.20 19.97
2018-09-29 03:02:36 2458390.63 20.05
2018-09-29 04:49:10 2458390.70 20.07
2019-02-07 17:29:26 2458522.23 19.88
2019-03-14 09:11:24 2458556.88 19.81
2019-03-14 10:57:59 2458556.96 19.94
2019-03-27 17:06:36 2458570.21 20.01
2019-07-01 23:14:06 2458666.47 20.10
2019-07-02 01:00:40 2458666.54 20.06
2019-07-02 05:14:19 2458666.72 19.93
2019-07-12 19:07:02 2458677.30 20.02
2019-07-12 23:20:41 2458677.47 20.02
2019-08-12 09:38:39 2458707.90 20.07
2019-09-17 21:32:12 2458744.40 20.05
2019-09-17 23:18:46 2458744.47 20.04
2019-09-30 15:47:40 2458757.16 20.05
2019-09-30 17:34:14 2458757.23 20.14
2020-01-01 06:39:37 2458849.78 20.02
2020-01-01 12:39:53 2458850.03 19.94
2020-01-12 05:08:00 2458860.71 20.03
2020-01-12 06:54:34 2458860.79 20.00
2020-02-17 01:00:00 2458896.54 20.02
2020-07-02 10:43:01 2459032.95 19.61
2020-07-02 12:29:35 2459033.02 19.59
2020-07-02 16:43:14 2459033.20 19.60
2020-07-02 18:29:48 2459033.27 19.62
2020-07-17 05:00:54 2459047.71 19.19
2020-07-17 06:47:28 2459047.78 19.21
2020-07-17 11:01:06 2459047.96 19.19
2020-08-09 21:27:50 2459071.39 18.69
2020-09-13 14:55:04 2459106.12 18.43
2020-09-13 16:41:38 2459106.20 18.44
2020-09-29 09:00:58 2459121.88 18.50
2020-09-29 10:47:31 2459121.95 18.51
2021-03-15 09:09:28 2459288.88 19.09
2021-03-15 10:56:03 2459288.96 19.11
2021-03-27 21:18:11 2459301.39 19.12
2021-03-27 23:04:46 2459301.46 19.13
2021-07-02 05:12:01 2459397.72 19.27
2021-07-02 06:58:35 2459397.79 19.23
2021-07-13 23:18:24 2459409.47 19.32
2021-07-14 01:04:58 2459409.55 19.29
2022-01-01 17:09:54 2459581.22 19.23
2022-01-01 18:56:29 2459581.29 19.20
2022-01-15 17:19:00 2459595.22 19.24
2022-01-15 19:05:35 2459595.30 19.22
2022-02-18 16:53:16 2459629.20 19.31
2022-07-10 18:13:34 2459771.26 19.34
2022-07-30 06:14:37 2459790.76 19.55
2022-07-30 08:01:10 2459790.83 19.48
2022-08-31 19:31:51 2459823.31 19.71
2023-01-10 02:03:03 2459954.59 19.80
2023-01-31 02:05:58 2459975.59 19.70
2023-03-01 00:03:50 2460004.50 19.86
2023-03-01 01:50:25 2460004.58 19.86
2023-08-14 14:56:01 2460171.12 19.88
2023-09-11 12:53:57 2460199.04 19.94
2023-09-11 14:40:31 2460199.11 19.94



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