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Gaia21cnl




Other surveys detections
CSS090224:082124+454135 (0.11 arcsec)
Comments
outburst in known CV SDSS J082123.73+454135.4
ATels
None
AstroNotes
None

TNS ID
AT2021nky

RA - DEC
125.34890   45.69311
08:21:23.74   45:41:35.20
Galactic coords.
174.34004   34.33969

Alerting date
2021-05-25 11:50:24
Julian date (TCB)
2459359.99
Alerting magnitude
17.16
Historic magnitude
19.45
Historic StdDev
0.80
Class
CV
Publication date
May 27, 2021, 8:17 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.
2014-11-21 16:10:50 2456983.17 19.77
2014-11-21 17:57:25 2456983.25 19.78
2015-03-24 12:42:09 2457106.03 19.49
2015-09-05 00:10:59 2457270.51 19.86
2015-09-05 01:57:34 2457270.58 19.72
2015-09-05 06:11:15 2457270.76 19.74
2015-12-07 17:10:22 2457364.22 17.50
2015-12-07 23:10:38 2457364.47 17.64
2015-12-08 05:10:54 2457364.72 17.87
2015-12-08 11:11:09 2457364.97 18.12
2015-12-08 17:11:25 2457365.22 18.23
2015-12-08 18:57:59 2457365.29 18.31
2015-12-09 06:58:30 2457365.79 18.71
2015-12-09 12:58:45 2457366.04 18.93
2015-12-09 18:59:00 2457366.29 19.13
2015-12-10 05:12:55 2457366.72 19.12
2015-12-10 06:59:30 2457366.79 19.34
2015-12-10 11:13:11 2457366.97 19.47
2015-12-10 17:13:26 2457367.22 19.46
2015-12-10 23:13:42 2457367.47 19.55
2015-12-11 05:13:57 2457367.72 19.45
2016-04-07 03:23:18 2457485.64 19.49
2016-05-07 19:12:46 2457516.30 19.69
2016-05-07 20:59:19 2457516.37 19.69
2016-09-14 03:07:46 2457645.63 19.63
2016-09-14 07:21:27 2457645.81 19.61
2016-10-09 01:21:24 2457670.56 17.22
2016-10-09 03:07:59 2457670.63 17.18
2017-04-21 21:54:36 2457865.41 19.77
2017-04-21 23:41:09 2457865.49 19.45
2017-05-18 21:44:29 2457892.41 19.35
2017-05-18 23:31:03 2457892.48 19.27
2017-09-24 21:55:08 2458021.41 19.75
2017-09-24 23:41:43 2458021.49 19.87
2017-10-23 21:43:22 2458050.41 19.78
2017-11-16 05:26:19 2458073.73 19.58
2018-04-05 23:16:24 2458214.47 17.48
2018-04-06 01:02:58 2458214.54 17.50
2018-05-07 06:38:00 2458245.78 19.50
2018-05-07 10:51:38 2458245.95 19.54
2018-05-29 12:39:48 2458268.03 20.05
2018-11-07 10:41:43 2458429.95 20.03
2018-11-25 22:45:17 2458448.45 19.85
2019-02-27 07:09:59 2458541.80 19.93
2019-02-27 14:56:46 2458542.12 19.89
2019-03-09 21:02:27 2458552.38 19.56
2019-05-24 05:52:02 2458627.74 19.78
2019-05-24 07:38:35 2458627.82 19.88
2019-05-24 11:52:14 2458627.99 19.73
2019-06-07 13:46:44 2458642.07 19.81
2019-06-07 19:46:57 2458642.32 20.03
2019-09-12 23:19:12 2458739.47 19.67
2019-10-21 01:22:05 2458777.56 20.06
2019-10-21 03:08:40 2458777.63 20.23
2019-11-26 16:51:29 2458814.20 19.95
2019-12-09 05:07:51 2458826.71 19.75
2019-12-09 09:21:32 2458826.89 19.89
2020-02-24 13:05:56 2458904.05 19.45
2020-03-05 01:15:27 2458913.55 20.40
2020-03-05 11:29:19 2458913.98 20.35
2020-06-02 22:59:50 2459003.46 18.69
2020-11-08 04:39:25 2459161.69 19.97
2020-11-26 06:30:04 2459179.77 20.02
2021-02-27 13:07:39 2459273.05 19.61
2021-03-10 14:59:52 2459284.12 19.84
2021-05-25 11:50:24 2459359.99 17.16
2021-05-25 17:50:37 2459360.24 16.89
2021-08-28 20:18:17 2459455.35 20.18
2021-11-22 17:37:16 2459541.23 17.92
2022-09-05 19:38:42 2459828.32 16.87
2023-03-17 22:56:03 2460021.46 19.33
2023-04-09 04:49:26 2460043.70 19.56
2023-05-09 14:40:18 2460074.11 19.91
2023-05-09 16:26:51 2460074.19 19.79
2023-09-15 22:35:30 2460203.44 17.71



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