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Gaia21evy




Other surveys detections
None
Comments
~1 mag decline in Gaia source
ATels
None
AstroNotes
None

TNS ID
AT2021acdw

RA - DEC
287.96449   -8.43632
19:11:51.48   -08:26:10.75
Galactic coords.
27.68752   -8.35077

Alerting date
2021-10-22 15:54:13
Julian date (TCB)
2459510.16
Alerting magnitude
19.46
Historic magnitude
18.38
Historic StdDev
0.11
Class
unknown
Publication date
Oct. 25, 2021, 7:39 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.
2015-09-10 22:03:02 2457276.42 18.36
2015-09-10 23:49:36 2457276.49 18.47
2015-10-03 05:44:20 2457298.74 18.39
2015-10-03 09:57:59 2457298.92 18.34
2016-03-07 23:44:29 2457455.49 18.38
2016-03-08 03:58:10 2457455.67 18.39
2016-04-01 15:56:13 2457480.16 18.35
2016-04-01 17:42:48 2457480.24 18.39
2016-04-28 21:46:56 2457507.41 18.42
2016-04-28 23:33:30 2457507.48 18.38
2016-09-20 05:09:03 2457651.71 18.27
2016-09-20 06:55:36 2457651.79 18.29
2016-11-10 16:43:32 2457703.20 18.33
2017-03-18 08:17:47 2457830.85 18.33
2017-04-16 14:04:02 2457860.09 18.32
2017-09-30 19:38:53 2458027.32 18.28
2017-11-01 08:57:15 2458058.87 18.24
2017-11-20 07:13:05 2458077.80 18.35
2017-11-20 08:59:39 2458077.87 18.26
2018-03-29 01:42:46 2458206.57 18.18
2018-05-01 19:16:21 2458240.30 18.27
2018-05-01 21:02:55 2458240.38 18.26
2018-05-18 19:23:52 2458257.31 18.24
2018-08-25 09:29:40 2458355.90 18.28
2018-08-25 15:29:53 2458356.15 18.31
2018-08-25 17:16:27 2458356.22 18.25
2018-11-18 02:09:54 2458440.59 18.33
2018-11-18 03:56:28 2458440.66 18.32
2018-11-18 08:10:07 2458440.84 18.31
2018-11-27 02:16:01 2458449.59 18.43
2018-11-27 04:02:35 2458449.67 18.38
2018-11-27 08:16:14 2458449.84 18.30
2018-11-27 10:02:47 2458449.92 18.38
2018-11-27 16:03:00 2458450.17 18.46
2019-02-20 16:59:35 2458535.21 18.17
2019-02-20 21:13:16 2458535.38 18.33
2019-02-20 22:59:51 2458535.46 18.28
2019-02-21 03:13:32 2458535.63 18.34
2019-03-01 09:20:59 2458543.89 18.26
2019-03-01 15:21:15 2458544.14 18.29
2019-03-01 17:07:49 2458544.21 18.39
2019-04-08 20:54:17 2458582.37 18.29
2019-05-18 08:16:52 2458621.85 18.36
2019-05-18 10:03:27 2458621.92 18.24
2019-05-26 04:10:26 2458629.67 18.28
2019-05-26 08:24:07 2458629.85 18.29
2019-05-26 10:10:41 2458629.92 18.31
2019-05-26 14:24:23 2458630.10 18.23
2019-08-25 14:47:18 2458721.12 18.41
2019-08-25 16:33:52 2458721.19 18.50
2019-08-25 22:34:05 2458721.44 18.48
2019-09-04 16:44:05 2458731.20 18.43
2019-09-04 20:57:44 2458731.37 18.51
2019-09-04 22:44:18 2458731.45 18.51
2019-09-05 02:57:56 2458731.62 18.56
2019-10-13 00:22:42 2458769.52 18.44
2019-11-20 20:15:33 2458808.34 18.38
2019-11-21 00:29:12 2458808.52 18.42
2019-11-21 02:15:46 2458808.59 18.35
2019-11-21 06:29:25 2458808.77 18.43
2019-11-27 12:35:28 2458815.02 18.28
2019-11-27 14:22:02 2458815.10 18.29
2019-11-27 18:35:41 2458815.27 18.41
2019-11-27 20:22:14 2458815.35 18.37
2020-02-28 19:32:53 2458908.31 18.43
2020-02-28 21:19:27 2458908.39 18.50
2020-03-16 09:48:10 2458924.91 18.40
2020-08-25 09:27:07 2459086.89 18.41
2020-08-25 11:13:40 2459086.97 18.40
2020-09-02 23:19:18 2459095.47 18.44
2020-09-03 05:19:31 2459095.72 18.30
2020-10-11 22:32:09 2459134.44 18.31
2020-11-19 09:54:46 2459172.91 18.39
2020-11-19 14:08:25 2459173.09 18.38
2020-11-19 15:54:58 2459173.16 18.35
2020-11-26 20:13:44 2459180.34 18.39
2020-11-26 22:00:17 2459180.42 18.45
2020-11-27 02:13:56 2459180.59 18.40
2020-11-27 08:14:09 2459180.84 18.39
2020-11-27 10:00:43 2459180.92 18.35
2021-02-20 15:11:04 2459266.13 18.44
2021-02-20 16:57:38 2459266.21 18.40
2021-02-20 21:11:19 2459266.38 18.39
2021-02-20 22:57:54 2459266.46 18.44
2021-03-02 21:19:53 2459276.39 18.32
2021-03-02 23:06:28 2459276.46 18.41
2021-04-09 08:53:19 2459313.87 18.45
2021-05-19 14:15:12 2459354.09 18.57
2021-05-19 20:15:27 2459354.34 18.62
2021-05-19 22:02:02 2459354.42 18.44
2021-05-25 22:07:41 2459360.42 18.56
2021-05-26 02:21:22 2459360.60 18.55
2021-05-26 04:07:56 2459360.67 18.53
2021-05-26 08:21:37 2459360.85 18.57
2021-05-26 10:08:12 2459360.92 18.49
2021-09-02 04:26:21 2459459.68 19.00
2021-09-02 06:12:55 2459459.76 18.90
2021-09-19 10:29:18 2459476.94 18.99
2021-10-22 15:54:13 2459510.16 19.46
2021-10-22 17:40:47 2459510.24 19.45
2022-09-11 19:16:44 2459834.30 18.97
2022-10-04 11:23:59 2459856.97 18.53
2022-10-04 13:10:33 2459857.05 18.55
2022-11-02 05:02:47 2459885.71 18.48
2022-11-02 06:49:21 2459885.78 18.48
2023-03-09 17:25:36 2460013.23 18.49
2023-03-09 19:12:11 2460013.30 18.41
2023-04-03 17:22:39 2460038.22 18.42
2023-04-03 19:09:14 2460038.30 18.37
2023-04-30 17:14:29 2460065.22 18.43
2023-10-19 08:05:14 2460236.84 18.64
2023-11-12 12:11:01 2460261.01 18.55



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