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Gaia20eer




Other surveys detections
None
Comments
~1 mag rise in Galactic Bulge source - candidate microlensing event
ATels
None
AstroNotes
None

TNS ID
AT2020swj

RA - DEC
263.73990   -30.47171
17:34:57.58   -30:28:18.16
Galactic coords.
357.46977   1.14651

Alerting date
2020-09-04 14:59:51
Julian date (TCB)
2459097.12
Alerting magnitude
18.26
Historic magnitude
19.37
Historic StdDev
0.04
Class
unknown
Publication date
Sept. 9, 2020, 7:25 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.
2015-03-26 09:07:41 2457107.88 19.40
2015-03-26 10:54:16 2457107.95 19.34
2015-04-17 22:56:10 2457130.46 19.34
2015-09-02 09:50:47 2457267.91 19.39
2015-09-02 11:37:20 2457267.98 19.41
2015-10-03 17:09:46 2457299.22 19.41
2016-04-09 22:07:52 2457488.42 19.42
2016-04-09 23:54:27 2457488.50 19.42
2016-10-30 16:24:44 2457692.18 19.37
2017-01-30 01:54:52 2457783.58 19.37
2017-01-30 07:55:08 2457783.83 19.37
2017-01-30 12:08:49 2457784.01 19.30
2017-02-09 07:39:11 2457793.82 19.31
2017-02-09 09:25:46 2457793.89 19.40
2017-08-04 01:58:53 2457969.58 19.27
2017-09-23 01:30:31 2458019.56 19.35
2017-09-23 03:17:05 2458019.64 19.30
2018-03-28 14:17:10 2458206.10 19.39
2018-08-12 22:50:11 2458343.45 19.41
2018-09-03 16:48:48 2458365.20 19.37
2019-03-11 17:24:00 2458554.23 19.41
2019-08-21 03:57:40 2458716.67 19.39
2020-02-19 13:31:40 2458899.06 19.35
2020-03-16 20:36:59 2458925.36 19.41
2020-04-10 11:20:53 2458949.97 19.36
2020-04-10 15:34:34 2458950.15 19.39
2020-08-13 03:02:05 2459074.63 19.39
2020-09-04 14:59:51 2459097.12 18.26
2020-09-04 16:46:25 2459097.20 18.28
2021-02-16 15:39:18 2459262.15 19.39
2021-03-12 15:35:26 2459286.15 19.40
2021-03-12 17:22:00 2459286.22 19.36
2021-04-08 11:13:39 2459312.97 19.41
2021-04-08 15:27:21 2459313.14 19.42
2021-08-23 11:56:14 2459450.00 19.38
2021-09-19 21:54:51 2459477.41 19.50
2021-10-14 09:44:25 2459501.91 19.40
2021-10-14 11:30:59 2459501.98 19.37
2022-02-26 16:48:49 2459637.20 19.41
2022-03-27 12:20:44 2459666.01 19.36
2022-04-18 12:23:31 2459688.02 19.41
2022-09-03 05:18:13 2459825.72 19.37
2022-10-04 22:49:29 2459857.45 19.33
2022-10-24 00:36:14 2459876.53 19.42
2023-03-09 01:46:02 2460012.57 19.45
2023-04-27 07:30:29 2460061.81 19.41
2023-09-14 02:13:29 2460201.59 19.41



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