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Gaia21aza


Details Follow-up


Other surveys detections
None
Comments
blight blue star brightens by 0.3 mag, candidate Be-type outburst
ATels
None
AstroNotes
None

TNS ID
AT2021dnx

RA - DEC
139.86812   -53.26693
09:19:28.35   -53:16:00.95
Galactic coords.
274.37153   -2.58116

Alerting date
2021-02-18 23:11:19
Julian date (TCB)
2459264.47
Alerting magnitude
12.41
Historic magnitude
12.73
Historic StdDev
0.07
Class
unknown
Publication date
Feb. 22, 2021, 1:01 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.
2014-08-02 10:11:19 2456871.92 12.66
2014-08-02 16:11:32 2456872.17 12.63
2014-08-02 17:58:06 2456872.25 12.61
2014-08-02 23:58:20 2456872.50 12.62
2014-08-03 05:58:33 2456872.75 12.62
2014-08-03 11:58:47 2456873.00 12.62
2014-08-03 16:12:26 2456873.18 12.65
2014-08-03 17:59:00 2456873.25 12.62
2014-08-03 23:59:14 2456873.50 12.61
2014-11-06 19:39:38 2456968.32 12.59
2015-01-01 13:01:21 2457024.04 12.62
2015-02-04 04:53:31 2457057.70 12.65
2015-02-04 06:40:06 2457057.78 12.61
2015-03-03 06:39:46 2457084.78 12.63
2015-04-14 06:15:39 2457126.76 12.65
2015-11-18 02:43:06 2457344.61 12.63
2015-12-12 08:35:05 2457368.86 12.64
2016-01-13 08:09:30 2457400.84 12.63
2016-02-18 18:00:19 2457437.25 12.69
2016-02-18 19:46:53 2457437.32 12.64
2016-03-15 19:48:50 2457463.33 12.63
2016-03-16 00:02:30 2457463.50 12.66
2016-04-26 05:37:51 2457504.73 12.70
2016-04-26 07:24:25 2457504.81 12.70
2016-05-27 05:24:40 2457535.73 12.67
2016-08-03 22:13:44 2457604.43 12.83
2016-08-04 00:00:18 2457604.50 12.68
2016-10-03 22:43:08 2457665.45 12.67
2016-10-04 02:56:49 2457665.62 12.67
2016-10-21 14:59:06 2457683.12 12.68
2016-10-21 16:45:41 2457683.20 12.67
2016-11-28 09:47:44 2457720.91 12.67
2016-12-24 19:49:26 2457747.33 12.69
2016-12-24 21:36:00 2457747.40 12.68
2017-01-24 07:31:36 2457777.81 12.70
2017-01-24 09:18:11 2457777.89 12.68
2017-03-04 02:30:46 2457816.60 12.70
2017-03-30 04:20:01 2457842.68 12.69
2017-05-09 02:08:45 2457882.59 12.69
2017-05-09 03:55:19 2457882.66 12.70
2017-06-10 15:34:29 2457915.15 12.69
2017-07-08 09:21:09 2457942.89 12.69
2017-08-17 02:20:11 2457982.60 12.69
2017-08-17 06:33:51 2457982.77 12.70
2017-09-04 06:35:57 2458000.77 12.71
2017-10-15 11:18:49 2458041.97 12.71
2017-10-15 13:05:23 2458042.05 12.70
2017-11-03 11:19:48 2458060.97 12.71
2017-11-03 13:06:23 2458061.05 12.71
2017-12-09 18:15:56 2458097.26 12.70
2018-01-07 10:13:51 2458125.93 12.71
2018-01-07 12:00:26 2458126.00 12.71
2018-02-05 16:03:12 2458155.17 12.71
2018-02-05 17:49:46 2458155.24 12.70
2018-03-18 03:39:28 2458195.65 12.72
2018-04-13 23:27:33 2458222.48 12.71
2018-04-14 03:41:13 2458222.65 12.72
2018-05-21 15:16:32 2458260.14 12.72
2018-06-24 22:34:14 2458294.44 12.70
2018-07-20 10:25:01 2458319.93 12.72
2018-08-30 01:31:13 2458360.56 12.72
2018-09-16 03:20:54 2458377.64 12.72
2018-10-26 20:06:12 2458418.34 12.72
2018-11-16 06:18:13 2458438.76 12.73
2018-11-16 08:04:47 2458438.84 12.71
2018-12-21 05:36:06 2458473.73 12.73
2018-12-21 07:22:40 2458473.81 12.69
2019-03-31 22:48:37 2458574.45 12.72
2019-04-28 22:46:59 2458602.45 12.73
2019-07-25 05:44:52 2458689.74 12.73
2019-08-23 12:43:28 2458719.03 12.74
2019-08-23 14:30:02 2458719.10 12.73
2019-10-05 14:27:46 2458762.10 12.70
2019-11-02 03:22:30 2458789.64 12.74
2019-12-05 12:36:52 2458823.03 12.71
2020-01-08 06:34:12 2458856.77 12.75
2020-01-08 08:20:47 2458856.85 12.72
2020-01-29 21:08:16 2458878.38 12.73
2020-03-09 09:51:03 2458917.91 12.74
2020-03-09 11:37:38 2458917.98 12.73
2020-03-25 18:05:20 2458934.25 12.74
2020-05-05 06:45:15 2458974.78 12.74
2020-05-05 08:31:49 2458974.86 12.74
2020-05-28 15:19:50 2458998.14 12.74
2020-07-03 03:11:46 2459033.63 12.74
2020-07-03 04:58:20 2459033.71 12.74
2020-11-17 02:02:43 2459170.59 12.48
2020-12-21 19:21:15 2459205.31 12.43
2021-02-18 23:11:19 2459264.47 12.41
2021-02-19 00:57:53 2459264.54 12.39
2021-04-01 16:47:27 2459306.20 12.40
2021-04-01 18:34:02 2459306.27 12.42
2021-04-29 18:31:52 2459334.27 12.39
2021-06-03 16:22:21 2459369.18 12.43
2021-06-03 18:08:55 2459369.26 12.41
2021-07-09 17:30:54 2459405.23 12.38
2021-09-12 02:26:31 2459469.60 12.41
2021-09-12 04:13:06 2459469.68 12.39
2021-09-28 20:30:09 2459486.35 12.41
2021-11-07 15:06:34 2459526.13 12.42
2021-11-30 01:15:16 2459548.55 12.43
2021-11-30 03:01:50 2459548.63 12.43
2022-01-02 12:42:24 2459582.03 12.44
2022-02-05 06:20:44 2459615.76 12.46
2022-02-05 08:07:18 2459615.84 12.45
2022-03-04 02:07:08 2459642.59 12.46
2022-03-04 06:20:48 2459642.76 12.47
2022-04-15 05:56:40 2459684.75 12.49
2022-04-15 07:43:14 2459684.82 12.49
2022-05-14 13:35:43 2459714.07 12.50
2022-05-14 17:49:22 2459714.24 12.51
2022-06-16 01:15:23 2459746.55 12.50
2022-07-23 10:42:29 2459783.95 12.53
2022-07-23 12:29:03 2459784.02 12.52
2022-08-13 12:27:04 2459805.02 12.52
2022-09-24 03:24:33 2459846.64 12.54
2022-10-11 03:27:52 2459863.64 12.55
2022-11-18 22:10:08 2459902.42 12.56
2023-01-14 03:36:53 2459958.65 12.56
2023-02-19 19:27:39 2459995.31 12.59
2023-02-19 21:14:13 2459995.38 12.59
2023-03-17 21:16:20 2460021.39 12.59
2023-03-18 01:30:00 2460021.56 12.59
2023-04-28 07:05:25 2460062.80 12.61
2023-06-28 06:34:34 2460123.77 12.62
2023-08-05 23:40:13 2460162.49 12.62
2023-08-06 01:26:47 2460162.56 12.61
2023-10-05 22:23:22 2460223.43 12.62
2023-10-23 16:25:41 2460241.18 12.63
2023-10-23 18:12:16 2460241.26 12.63
2023-11-30 05:14:51 2460278.72 12.64
2023-12-26 21:16:16 2460305.39 12.65
2024-01-26 04:45:36 2460335.70 12.64
2024-01-26 08:59:16 2460335.87 12.65



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