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Gaia21csw




Other surveys detections
None
Comments
brightening of a Gaia, WISE and GALEX source, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2021pds

RA - DEC
289.91117   -61.55994
19:19:38.68   -61:33:35.78
Galactic coords.
334.94744   -26.93551

Alerting date
2021-06-06 21:27:47
Julian date (TCB)
2459372.39
Alerting magnitude
17.91
Historic magnitude
18.15
Historic StdDev
0.06
Class
unknown
Publication date
June 8, 2021, 8:59 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.
2014-11-20 00:43:05 2456981.53 18.07
2014-11-20 02:29:39 2456981.60 18.05
2014-11-30 18:48:38 2456992.28 18.06
2015-03-05 09:46:24 2457086.91 18.04
2015-03-28 21:41:53 2457110.40 18.05
2015-03-28 23:28:28 2457110.48 18.05
2015-08-28 21:16:11 2457263.39 18.09
2015-08-28 23:02:44 2457263.46 18.06
2015-09-25 10:53:46 2457290.95 18.06
2015-10-23 02:49:48 2457318.62 18.07
2015-12-04 09:24:39 2457360.89 18.03
2015-12-04 13:38:19 2457361.07 18.03
2015-12-04 15:24:52 2457361.14 18.04
2015-12-04 19:38:32 2457361.32 18.01
2015-12-08 19:41:49 2457365.32 18.01
2015-12-08 21:28:23 2457365.39 18.01
2015-12-09 01:42:03 2457365.57 18.03
2015-12-09 03:28:37 2457365.64 18.03
2016-01-27 23:53:22 2457415.50 18.05
2016-01-28 01:39:56 2457415.57 18.02
2016-01-28 05:53:37 2457415.75 18.04
2016-01-28 07:40:11 2457415.82 18.01
2016-01-28 11:53:52 2457416.00 18.02
2016-02-01 05:57:22 2457419.75 18.02
2016-02-01 11:57:37 2457420.00 18.03
2016-02-01 13:44:11 2457420.07 17.99
2016-03-15 00:39:40 2457462.53 18.07
2016-05-09 06:25:01 2457517.77 18.05
2016-10-08 23:50:31 2457670.49 18.08
2016-10-09 04:04:10 2457670.67 18.05
2016-11-01 17:40:55 2457694.24 18.01
2017-02-04 06:47:34 2457788.78 18.02
2017-02-04 08:34:09 2457788.86 17.99
2017-02-04 12:47:50 2457789.03 18.02
2017-02-15 04:03:53 2457799.67 18.03
2017-03-25 21:10:30 2457838.38 18.06
2017-04-26 19:06:32 2457870.30 18.01
2017-04-26 20:53:07 2457870.37 18.04
2017-05-20 19:12:41 2457894.30 18.03
2017-07-29 01:18:03 2457963.55 18.08
2017-07-29 07:18:17 2457963.80 18.05
2017-07-29 09:04:51 2457963.88 18.04
2017-07-29 13:18:30 2457964.05 18.07
2017-07-29 15:05:04 2457964.13 18.06
2017-07-29 19:18:44 2457964.30 18.09
2017-07-29 21:05:18 2457964.38 18.05
2017-07-30 01:18:58 2457964.55 18.07
2017-07-30 03:05:32 2457964.63 18.06
2017-07-30 13:19:24 2457965.06 18.06
2017-07-30 15:05:58 2457965.13 18.06
2017-07-30 19:19:38 2457965.31 18.06
2017-07-31 01:19:51 2457965.56 18.06
2017-07-31 03:06:25 2457965.63 18.06
2017-07-31 07:20:04 2457965.81 18.09
2017-07-31 09:06:38 2457965.88 18.07
2017-07-31 15:06:51 2457966.13 18.07
2017-07-31 21:07:04 2457966.38 18.06
2017-08-01 03:07:18 2457966.63 18.06
2017-08-01 09:07:31 2457966.88 18.05
2017-08-01 15:07:44 2457967.13 18.08
2017-08-01 21:07:57 2457967.38 18.08
2017-08-02 01:21:36 2457967.56 18.07
2017-08-02 03:08:10 2457967.63 18.05
2017-08-02 07:21:49 2457967.81 18.06
2017-08-02 09:08:23 2457967.88 18.08
2017-08-02 13:22:03 2457968.06 18.08
2017-08-02 15:08:37 2457968.13 18.04
2017-08-02 19:22:16 2457968.31 18.06
2017-08-02 21:08:50 2457968.38 18.04
2017-08-03 01:22:29 2457968.56 18.07
2017-08-03 03:09:03 2457968.63 18.07
2017-08-03 07:22:43 2457968.81 18.08
2017-08-03 13:22:56 2457969.06 18.06
2017-08-03 19:23:10 2457969.31 18.05
2017-08-04 01:23:23 2457969.56 18.07
2017-09-20 00:57:00 2458016.54 18.11
2017-10-23 06:22:07 2458049.77 18.10
2017-11-12 00:19:40 2458069.51 18.08
2017-11-12 02:06:13 2458069.59 18.10
2018-02-13 15:08:37 2458163.13 18.04
2018-02-13 16:55:12 2458163.21 18.03
2018-05-13 08:12:04 2458251.84 18.02
2018-05-13 09:58:39 2458251.92 18.06
2018-05-31 14:23:32 2458270.10 18.05
2018-05-31 16:10:07 2458270.17 18.04
2018-08-06 16:11:53 2458337.17 18.04
2018-08-06 20:25:33 2458337.35 18.05
2018-08-06 22:12:06 2458337.43 18.06
2018-08-24 16:20:41 2458355.18 18.08
2018-08-24 20:34:20 2458355.36 18.04
2018-08-24 22:20:54 2458355.43 18.05
2018-10-01 08:05:05 2458392.84 18.06
2018-10-01 09:51:39 2458392.91 18.10
2018-11-06 07:17:02 2458428.80 18.07
2018-11-06 09:03:36 2458428.88 18.08
2018-11-21 19:19:58 2458444.31 18.08
2018-11-21 21:06:31 2458444.38 18.05
2019-02-23 10:10:27 2458537.92 18.05
2019-02-23 11:57:01 2458538.00 17.94
2019-04-17 11:30:49 2458590.98 18.09
2019-06-02 21:25:34 2458637.39 18.09
2019-06-03 03:25:50 2458637.64 18.07
2019-06-03 09:26:05 2458637.89 18.09
2019-06-03 11:12:39 2458637.97 18.07
2019-06-03 15:26:20 2458638.14 18.09
2019-06-03 17:12:54 2458638.22 18.08
2019-06-03 21:26:35 2458638.39 18.07
2019-06-03 23:13:09 2458638.47 18.07
2019-06-04 03:26:50 2458638.64 18.11
2019-06-04 05:13:24 2458638.72 18.09
2019-06-04 09:27:05 2458638.89 18.10
2019-06-04 11:13:39 2458638.97 18.10
2019-06-04 17:13:54 2458639.22 18.09
2019-06-04 23:14:08 2458639.47 18.11
2019-06-07 11:16:34 2458641.97 18.11
2019-06-07 17:16:48 2458642.22 18.10
2019-06-07 21:30:28 2458642.40 18.09
2019-06-07 23:17:03 2458642.47 18.07
2019-06-08 03:30:43 2458642.65 18.08
2019-06-08 05:17:18 2458642.72 18.11
2019-06-08 09:30:58 2458642.90 18.08
2019-06-08 11:17:32 2458642.97 18.07
2019-06-08 15:31:13 2458643.15 18.11
2019-06-08 21:31:28 2458643.40 18.11
2019-06-08 23:18:02 2458643.47 18.05
2019-06-09 03:31:43 2458643.65 18.10
2019-06-09 09:31:58 2458643.90 18.07
2019-06-09 15:32:13 2458644.15 18.08
2019-08-28 19:55:39 2458724.33 18.15
2019-08-28 21:42:13 2458724.40 18.13
2019-09-18 08:32:46 2458744.86 18.16
2019-09-18 10:19:20 2458744.93 18.16
2019-12-06 13:35:40 2458824.07 18.20
2019-12-06 19:35:53 2458824.32 18.15
2019-12-06 23:49:32 2458824.49 18.15
2019-12-07 05:49:45 2458824.74 18.16
2019-12-07 07:36:19 2458824.82 18.14
2019-12-07 11:49:58 2458824.99 18.13
2019-12-07 13:36:32 2458825.07 18.13
2019-12-07 17:50:12 2458825.24 18.18
2019-12-07 23:50:25 2458825.49 18.16
2019-12-08 01:36:59 2458825.57 18.14
2019-12-08 05:50:39 2458825.74 18.09
2019-12-08 07:37:13 2458825.82 18.17
2019-12-08 11:50:52 2458825.99 18.13
2019-12-08 13:37:26 2458826.07 18.15
2019-12-08 17:51:06 2458826.24 18.15
2019-12-08 23:51:19 2458826.49 18.13
2019-12-09 01:37:53 2458826.57 18.15
2019-12-09 05:51:33 2458826.74 18.16
2019-12-09 07:38:06 2458826.82 18.15
2019-12-09 11:51:46 2458826.99 18.16
2019-12-09 13:38:20 2458827.07 18.12
2019-12-09 17:51:59 2458827.24 18.14
2019-12-09 23:52:13 2458827.49 18.16
2019-12-10 01:38:47 2458827.57 18.15
2019-12-10 05:52:26 2458827.74 18.14
2019-12-10 07:39:00 2458827.82 18.12
2019-12-10 13:39:13 2458828.07 18.15
2019-12-10 19:39:26 2458828.32 18.19
2020-02-14 09:44:10 2458893.91 18.16
2020-02-14 13:57:51 2458894.08 18.15
2020-03-08 14:41:10 2458917.11 18.16
2020-03-08 16:27:44 2458917.19 18.17
2020-04-08 23:51:36 2458948.49 18.16
2020-05-19 02:08:10 2458988.59 18.16
2020-05-19 06:21:51 2458988.77 18.14
2020-05-19 08:08:26 2458988.84 18.20
2020-05-30 02:22:55 2458999.60 18.18
2020-05-30 06:36:35 2458999.78 18.17
2020-08-07 04:10:44 2459068.67 18.16
2020-08-25 20:32:40 2459087.36 18.17
2020-08-25 22:19:13 2459087.43 18.17
2020-08-26 02:32:53 2459087.61 18.17
2020-10-01 20:03:44 2459124.34 18.10
2020-10-01 21:50:18 2459124.41 18.11
2020-11-22 07:17:55 2459175.80 18.06
2021-02-23 22:08:49 2459269.42 17.92
2021-03-15 22:09:51 2459289.42 17.97
2021-04-17 21:43:10 2459322.40 17.93
2021-04-17 23:29:45 2459322.48 17.94
2021-06-05 09:26:15 2459370.89 17.90
2021-06-05 15:26:31 2459371.14 17.91
2021-06-05 21:26:46 2459371.39 17.90
2021-06-06 03:27:01 2459371.64 17.91
2021-06-06 09:27:17 2459371.89 17.89
2021-06-06 11:13:51 2459371.97 17.94
2021-06-06 15:27:32 2459372.14 17.91
2021-06-06 17:14:06 2459372.22 17.90
2021-06-06 21:27:47 2459372.39 17.91
2021-06-06 23:14:21 2459372.47 17.89
2021-06-07 03:28:02 2459372.64 17.91
2021-06-07 05:14:36 2459372.72 17.89
2021-06-07 09:28:17 2459372.89 17.91
2021-06-07 11:14:52 2459372.97 17.90
2021-06-07 21:28:47 2459373.39 17.89
2021-06-07 23:15:22 2459373.47 17.91
2021-06-08 03:29:03 2459373.65 17.89
2021-06-08 05:15:37 2459373.72 17.92
2021-06-08 09:29:18 2459373.90 17.91
2021-06-08 15:29:33 2459374.15 17.92
2021-06-08 21:29:48 2459374.40 17.92
2021-08-18 03:33:49 2459444.65 17.90
2021-08-18 05:20:23 2459444.72 17.87



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