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Gaia22atb




Other surveys detections
None
Comments
slow fading followed by sharp dip in Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2022dcd

RA - DEC
259.87580   -11.65304
17:19:30.19   -11:39:10.94
Galactic coords.
11.48829   14.37388

Alerting date
2022-02-22 12:21:04
Julian date (TCB)
2459633.01
Alerting magnitude
19.02
Historic magnitude
18.21
Historic StdDev
0.06
Class
unknown
Publication date
Feb. 23, 2022, 11:37 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.
2015-03-23 20:49:02 2457105.37 18.15
2015-03-23 22:35:37 2457105.44 18.18
2015-04-13 14:52:08 2457126.12 18.19
2015-09-04 17:55:10 2457270.25 18.18
2015-10-08 05:24:03 2457303.73 18.19
2015-10-08 09:37:41 2457303.90 18.19
2016-03-03 10:18:21 2457450.93 18.20
2016-04-07 03:48:04 2457485.66 18.19
2016-04-07 05:34:39 2457485.73 18.20
2016-04-21 09:56:34 2457499.91 18.18
2016-07-27 17:55:02 2457597.25 18.18
2016-07-27 19:41:36 2457597.32 18.17
2016-07-27 23:55:15 2457597.50 18.16
2016-07-28 01:41:49 2457597.57 18.16
2016-08-07 06:01:26 2457607.75 18.24
2016-08-07 07:48:00 2457607.83 18.15
2016-09-14 17:17:11 2457646.22 18.16
2016-10-26 12:26:16 2457688.02 18.16
2016-10-26 18:26:29 2457688.27 18.16
2016-10-26 22:40:08 2457688.44 18.17
2016-10-27 00:26:42 2457688.52 18.17
2016-10-27 04:40:21 2457688.69 18.18
2016-10-27 06:26:55 2457688.77 18.16
2016-10-27 10:40:34 2457688.94 18.16
2016-10-27 12:27:07 2457689.02 18.17
2016-10-27 16:40:47 2457689.19 18.16
2016-10-27 18:27:20 2457689.27 18.14
2016-10-27 22:40:59 2457689.45 18.16
2016-10-28 04:41:12 2457689.70 18.17
2016-10-28 06:27:46 2457689.77 18.16
2016-10-28 10:41:25 2457689.95 18.15
2016-10-28 16:41:38 2457690.20 18.19
2016-10-28 18:28:12 2457690.27 18.16
2016-10-29 00:28:25 2457690.52 18.15
2017-01-25 05:46:55 2457778.74 18.17
2017-01-25 07:33:29 2457778.81 18.18
2017-02-06 19:42:51 2457791.32 18.15
2017-03-14 00:52:10 2457826.54 18.20
2017-08-05 04:04:43 2457970.67 18.18
2017-08-23 14:20:14 2457989.10 18.22
2018-02-02 08:15:30 2458151.84 18.27
2018-03-24 14:02:59 2458202.09 18.22
2018-08-14 21:22:46 2458345.39 18.21
2018-08-14 23:09:20 2458345.46 18.22
2018-09-07 21:15:03 2458369.39 18.20
2018-10-06 02:56:51 2458397.62 18.22
2018-10-06 04:43:25 2458397.70 18.22
2019-02-11 21:24:48 2458526.39 18.25
2019-02-11 23:11:23 2458526.47 18.25
2019-03-09 09:19:11 2458551.89 18.24
2019-03-09 11:05:46 2458551.96 18.24
2019-04-03 22:59:19 2458577.46 18.30
2019-08-16 16:04:52 2458712.17 18.26
2019-09-12 17:01:19 2458739.21 18.25
2019-10-08 04:08:33 2458764.67 18.30
2019-10-08 05:55:06 2458764.75 18.25
2020-02-21 15:03:52 2458901.13 18.28
2020-03-20 20:31:55 2458929.36 18.29
2020-03-20 22:18:30 2458929.43 18.29
2020-04-12 17:06:12 2458952.21 18.33
2020-08-15 05:07:41 2459076.71 18.32
2020-09-08 16:58:58 2459101.21 18.33
2020-10-06 14:55:38 2459129.12 18.33
2020-10-06 16:42:12 2459129.20 18.32
2021-02-12 09:23:51 2459257.89 18.45
2021-04-04 09:11:37 2459308.88 18.29
2021-04-04 10:58:12 2459308.96 18.28
2021-08-25 16:28:02 2459452.19 18.31
2021-08-25 18:14:36 2459452.26 18.31
2021-09-23 22:07:32 2459481.42 18.31
2022-02-22 12:21:04 2459633.01 19.02
2022-02-22 16:34:46 2459633.19 19.07
2022-04-14 04:19:17 2459683.68 18.72
2022-04-14 06:05:52 2459683.75 18.71
2022-09-05 11:36:01 2459827.98 18.32
2022-09-05 13:22:34 2459828.06 18.34
2022-10-09 12:50:31 2459862.04 18.41
2022-10-09 17:04:10 2459862.21 18.42
2022-10-25 18:55:56 2459878.29 18.61



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