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Gaia21duu




Other surveys detections
None
Comments
long-term rise of ~1 mag in variable Gaia, WISE and GALEX source
ATels
None
AstroNotes
None

TNS ID
AT2021wex

RA - DEC
89.14857   64.96881
05:56:35.66   64:58:07.72
Galactic coords.
148.68394   18.89908

Alerting date
2021-08-15 18:30:34
Julian date (TCB)
2459442.27
Alerting magnitude
19.02
Historic magnitude
20.21
Historic StdDev
0.25
Class
unknown
Publication date
Aug. 17, 2021, 11:55 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 09:43:30 2456981.91 20.05
2014-11-20 15:43:45 2456982.16 20.07
2014-11-20 17:30:20 2456982.23 20.07
2014-11-27 15:49:33 2456989.16 20.09
2014-11-27 21:49:48 2456989.41 20.12
2015-01-14 08:02:31 2457036.84 19.97
2015-01-14 09:49:05 2457036.91 19.94
2015-01-14 14:02:45 2457037.09 19.97
2015-01-14 15:49:19 2457037.16 19.95
2015-03-31 02:25:14 2457112.60 20.08
2016-01-23 10:43:43 2457410.95 20.11
2016-01-23 14:57:23 2457411.12 20.13
2016-02-04 09:02:33 2457422.88 20.15
2016-02-04 10:49:07 2457422.95 20.16
2016-03-13 14:02:12 2457461.08 20.16
2016-03-13 15:48:46 2457461.16 20.16
2016-04-14 03:24:19 2457492.64 20.25
2016-05-08 13:38:54 2457517.07 20.39
2016-05-08 15:25:28 2457517.14 20.37
2016-07-11 21:21:25 2457581.39 20.22
2016-07-12 03:21:40 2457581.64 20.27
2016-07-12 07:35:20 2457581.82 20.36
2016-07-12 09:21:54 2457581.89 20.24
2016-07-12 19:35:49 2457582.32 20.22
2016-07-23 01:44:56 2457592.57 20.21
2016-07-23 07:45:11 2457592.82 20.26
2016-07-23 09:31:46 2457592.90 20.25
2016-09-06 09:12:07 2457637.88 20.14
2016-10-10 00:58:20 2457671.54 20.18
2016-10-10 02:44:55 2457671.61 20.19
2016-10-30 06:59:15 2457691.79 20.07
2017-02-01 03:55:05 2457785.66 19.93
2017-02-17 01:06:10 2457801.55 20.03
2017-02-17 05:19:49 2457801.72 20.05
2017-03-24 18:18:17 2457837.26 19.90
2017-05-19 22:11:22 2457893.42 19.80
2017-05-19 23:57:55 2457893.50 19.92
2017-05-20 04:11:35 2457893.67 19.89
2017-05-20 05:58:09 2457893.75 19.95
2017-07-22 22:08:16 2457957.42 19.77
2017-07-22 23:54:51 2457957.50 19.76
2017-08-11 12:06:04 2457977.00 19.67
2017-08-11 16:19:45 2457977.18 19.73
2017-09-17 21:58:40 2458014.42 19.88
2017-09-17 23:45:14 2458014.49 19.85
2017-11-09 05:10:11 2458066.72 19.97
2017-11-09 09:23:51 2458066.89 20.02
2018-04-04 23:39:38 2458213.49 20.41
2018-05-19 11:12:00 2458257.97 20.20
2018-05-19 12:58:34 2458258.04 20.18
2018-05-19 17:12:13 2458258.22 20.21
2018-05-19 18:58:47 2458258.29 20.23
2018-05-29 23:20:20 2458268.47 20.21
2018-05-30 05:20:34 2458268.72 20.15
2018-05-30 07:07:08 2458268.80 20.27
2018-05-30 11:20:47 2458268.97 20.21
2018-05-30 19:07:35 2458269.30 20.27
2018-08-03 07:06:09 2458333.80 19.81
2018-08-03 11:19:50 2458333.97 20.10
2018-08-03 13:06:25 2458334.05 20.05
2018-08-27 23:25:17 2458358.48 20.16
2018-09-29 05:08:14 2458390.71 20.11
2018-09-29 06:54:49 2458390.79 20.07
2018-11-06 22:15:48 2458429.43 20.03
2018-11-07 00:02:23 2458429.50 20.02
2018-11-18 22:22:48 2458441.43 20.01
2018-11-19 00:09:23 2458441.51 19.87
2019-02-21 07:20:32 2458535.81 19.76
2019-03-17 01:10:31 2458559.55 19.94
2019-04-16 12:48:24 2458590.03 19.72
2019-04-16 14:34:58 2458590.11 19.73
2019-08-26 16:41:37 2458722.20 19.36
2019-09-20 07:24:48 2458746.81 19.45
2019-10-20 18:57:08 2458777.29 19.48
2020-02-12 04:56:35 2458891.71 19.43
2020-02-12 06:43:09 2458891.78 19.41
2020-03-10 11:53:58 2458919.00 19.43
2020-04-06 18:56:50 2458946.29 19.47
2020-04-06 20:43:24 2458946.36 19.49
2020-05-19 15:21:52 2458989.14 19.58
2020-05-19 17:08:26 2458989.21 19.59
2020-05-19 21:22:06 2458989.39 19.59
2020-05-26 15:29:10 2458996.15 19.52
2020-05-26 17:15:44 2458996.22 19.55
2020-05-26 21:29:23 2458996.40 19.48
2020-05-26 23:15:57 2458996.47 19.62
2020-07-16 14:36:12 2459047.11 19.69
2020-07-16 18:49:53 2459047.28 19.64
2020-07-16 20:36:27 2459047.36 19.57
2020-07-24 14:45:34 2459055.11 19.68
2020-07-24 18:59:15 2459055.29 19.65
2020-07-24 20:45:49 2459055.37 19.68
2020-08-03 23:18:49 2459065.47 19.72
2020-08-29 01:10:13 2459090.55 19.83
2020-09-29 17:06:59 2459122.21 19.81
2020-09-29 18:53:34 2459122.29 19.76
2020-11-07 16:13:26 2459161.18 19.81
2020-11-07 18:00:01 2459161.25 19.82
2020-11-19 10:20:38 2459172.93 19.77
2021-02-21 19:18:51 2459267.30 19.48
2021-04-17 00:47:09 2459321.53 19.29
2021-04-17 02:33:42 2459321.61 19.45
2021-08-15 18:30:34 2459442.27 19.02
2021-08-15 20:17:08 2459442.35 18.97
2021-09-13 06:25:51 2459470.77 18.90
2021-09-13 08:12:26 2459470.84 18.97
2021-10-10 18:15:10 2459498.26 18.93
2021-10-10 20:01:44 2459498.33 18.49
2021-11-21 11:09:50 2459539.97 18.86
2021-11-21 12:56:25 2459540.04 18.85
2021-11-21 17:10:05 2459540.22 18.82
2021-11-21 18:56:40 2459540.29 18.82
2021-11-28 05:15:37 2459546.72 18.87
2021-11-28 07:02:11 2459546.79 18.81
2021-11-28 11:15:52 2459546.97 18.83
2022-01-14 21:28:32 2459594.39 18.77
2022-01-14 23:15:06 2459594.47 18.78
2022-01-15 03:28:46 2459594.64 18.75
2022-01-15 05:15:19 2459594.72 18.75
2022-01-22 11:20:24 2459601.97 18.82
2022-01-22 15:34:03 2459602.15 18.82
2022-01-22 17:20:37 2459602.22 18.78
2022-03-04 08:23:20 2459642.85 18.95
2022-03-04 10:09:54 2459642.92 18.93
2022-04-01 08:05:18 2459670.84 18.99
2022-04-28 15:43:02 2459698.15 18.95
2022-04-28 19:56:41 2459698.33 18.97
2022-08-27 13:42:08 2459819.07 18.83
2022-08-27 15:28:43 2459819.14 18.80
2022-10-21 13:21:42 2459874.06 18.79
2023-01-24 04:23:35 2459968.68 18.81
2023-01-24 06:10:09 2459968.76 18.82
2023-02-05 10:28:40 2459980.94 18.91
2023-02-05 12:15:14 2459981.01 18.93
2023-03-15 09:29:25 2460018.90 19.04
2023-05-10 09:06:26 2460074.88 19.20
2023-05-10 10:53:00 2460074.95 19.17
2023-07-13 16:49:02 2460139.20 19.29
2023-07-13 22:49:17 2460139.45 19.30
2023-07-14 03:02:57 2460139.63 19.28
2023-07-14 09:03:12 2460139.88 19.32
2023-07-25 15:12:52 2460151.13 19.33
2023-07-25 21:13:07 2460151.38 19.33
2023-07-25 22:59:41 2460151.46 19.29
2023-07-26 03:13:22 2460151.63 19.29
2023-07-26 04:59:57 2460151.71 19.32
2023-09-08 04:39:42 2460195.69 19.29
2023-09-08 08:53:23 2460195.87 19.30
2023-10-12 02:24:45 2460229.60 19.18



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