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Gaia21avv


Details Follow-up


Other surveys detections
None
Comments
blue source in the galactic plane rises by 0.2 mag
ATels
None
AstroNotes
None

TNS ID
AT2021ddq

RA - DEC
36.81194   57.21264
02:27:14.87   57:12:45.50
Galactic coords.
135.65306   -3.27368

Alerting date
2021-02-16 13:24:31
Julian date (TCB)
2459262.06
Alerting magnitude
12.02
Historic magnitude
12.19
Historic StdDev
0.04
Class
unknown
Publication date
Feb. 18, 2021, 9:40 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.
2015-04-09 14:21:39 2457122.10 12.17
2015-07-19 18:53:05 2457223.29 12.17
2015-08-22 20:21:34 2457257.35 12.14
2015-09-30 17:46:23 2457296.24 12.16
2015-09-30 19:32:58 2457296.31 12.13
2015-10-13 13:40:09 2457309.07 12.14
2016-02-07 10:25:42 2457425.93 12.13
2016-03-09 02:13:20 2457456.59 12.15
2016-03-09 03:59:54 2457456.67 12.14
2016-07-07 07:56:48 2457576.83 12.28
2016-08-03 13:56:19 2457604.08 12.19
2016-08-03 15:42:53 2457604.15 12.18
2016-09-02 03:30:36 2457633.65 12.15
2016-10-14 00:43:26 2457675.53 12.16
2016-10-14 02:30:00 2457675.60 12.16
2016-10-14 06:43:41 2457675.78 12.16
2016-10-14 08:30:15 2457675.85 12.17
2016-10-21 14:36:15 2457683.11 12.16
2016-10-21 18:49:55 2457683.28 12.15
2016-12-10 05:02:35 2457732.71 12.18
2016-12-10 06:49:09 2457732.78 12.18
2016-12-10 12:49:23 2457733.03 12.16
2016-12-10 17:03:02 2457733.21 12.18
2016-12-10 18:49:36 2457733.28 12.16
2016-12-11 00:49:49 2457733.53 12.17
2016-12-13 12:51:58 2457736.04 12.17
2016-12-13 17:05:37 2457736.21 12.17
2016-12-13 18:52:11 2457736.29 12.18
2016-12-14 00:52:25 2457736.54 12.16
2016-12-14 05:06:04 2457736.71 12.18
2017-01-25 15:51:23 2457779.16 12.18
2017-01-25 17:37:56 2457779.23 12.17
2017-02-20 16:58:05 2457805.21 12.18
2017-03-20 10:44:54 2457832.95 12.19
2017-03-20 12:31:28 2457833.02 12.16
2017-07-19 04:31:08 2457953.69 12.18
2017-08-18 16:19:46 2457984.18 12.18
2017-08-18 18:06:21 2457984.25 12.17
2017-12-18 13:17:55 2458106.05 12.18
2017-12-18 15:04:29 2458106.13 12.18
2017-12-28 09:10:02 2458115.88 12.17
2017-12-28 13:23:41 2458116.06 12.18
2018-02-05 06:19:19 2458154.76 12.20
2018-02-05 08:05:53 2458154.84 12.18
2018-03-07 05:56:00 2458184.75 12.20
2018-03-31 17:54:21 2458209.25 12.20
2018-03-31 19:40:55 2458209.32 12.18
2018-07-30 23:42:41 2458330.49 12.19
2018-09-23 19:06:01 2458385.30 12.19
2018-12-27 20:14:33 2458480.34 12.19
2018-12-27 22:01:07 2458480.42 12.18
2019-01-11 04:04:34 2458494.67 12.17
2019-01-11 08:18:13 2458494.85 12.19
2019-02-16 01:25:56 2458530.56 12.20
2019-02-16 03:12:29 2458530.63 12.18
2019-03-22 20:43:31 2458565.36 12.18
2019-04-11 19:03:56 2458585.29 12.17
2019-04-11 20:50:30 2458585.37 12.18
2019-06-15 19:02:34 2458650.29 12.19
2019-06-15 20:49:09 2458650.37 12.19
2019-06-16 02:49:24 2458650.62 12.18
2019-07-02 19:14:36 2458667.30 12.17
2019-07-02 21:01:11 2458667.38 12.19
2019-08-21 06:12:25 2458716.76 12.18
2019-09-26 12:02:51 2458753.00 12.20
2019-09-26 13:49:25 2458753.08 12.18
2019-10-16 00:32:28 2458772.52 12.20
2019-10-16 02:19:02 2458772.60 12.19
2019-12-17 08:34:18 2458834.86 12.17
2019-12-17 10:20:51 2458834.93 12.19
2019-12-17 14:34:31 2458835.11 12.19
2020-01-02 16:40:57 2458851.20 12.20
2020-01-02 20:54:37 2458851.37 12.19
2020-01-02 22:41:10 2458851.45 12.18
2020-02-08 16:27:54 2458888.19 12.19
2020-02-08 18:14:27 2458888.26 12.18
2020-03-14 18:12:36 2458923.26 12.18
2020-03-31 12:39:25 2458940.03 12.20
2020-03-31 14:25:59 2458940.10 12.18
2020-07-08 00:50:36 2459038.54 12.17
2020-07-31 11:41:36 2459061.99 12.16
2020-09-24 05:17:49 2459116.72 12.08
2020-12-28 03:58:47 2459211.67 12.01
2021-01-11 22:01:58 2459226.42 12.03
2021-01-12 02:15:37 2459226.59 12.02
2021-02-16 13:24:31 2459262.06 12.02
2021-02-16 15:11:04 2459262.13 12.00
2021-03-23 20:41:45 2459297.36 12.02
2021-03-24 00:55:24 2459297.54 12.01
2021-04-12 07:02:45 2459316.79 11.99
2021-04-12 08:49:19 2459316.87 11.99
2021-06-16 13:01:45 2459382.04 12.00
2021-06-16 14:48:19 2459382.12 12.01
2021-07-04 01:13:31 2459399.55 12.03
2021-07-04 03:00:05 2459399.63 12.02
2021-08-12 02:38:57 2459438.61 12.05
2021-08-12 06:52:38 2459438.79 12.05
2021-09-17 12:15:13 2459475.01 12.08
2021-09-17 14:01:47 2459475.08 12.07
2022-01-06 21:12:03 2459586.38 12.11
2022-01-06 22:58:37 2459586.46 12.12
2022-04-11 08:02:57 2459680.84 12.15
2022-04-11 09:49:31 2459680.91 12.14
2022-04-11 14:03:10 2459681.09 12.15
2022-04-11 15:49:44 2459681.16 12.13
2022-04-11 20:03:23 2459681.34 12.13
2022-04-21 20:11:09 2459691.34 12.13
2022-04-21 21:57:43 2459691.42 12.12
2022-04-22 02:11:22 2459691.59 12.14
2022-04-22 03:57:56 2459691.67 12.13
2022-04-22 08:11:36 2459691.84 12.15
2022-04-22 09:58:10 2459691.92 12.14
2022-06-27 14:12:48 2459758.09 12.16
2022-06-27 15:59:23 2459758.17 12.14
2022-07-21 02:20:09 2459781.60 12.15
2022-07-21 04:06:44 2459781.67 12.15
2022-08-23 15:49:03 2459815.16 12.16
2022-10-01 19:12:42 2459854.30 12.16
2022-10-01 20:59:16 2459854.37 12.16
2022-10-14 03:06:28 2459866.63 12.16
2022-10-14 07:20:08 2459866.81 12.16
2023-01-16 22:14:12 2459961.43 12.18
2023-01-17 00:00:46 2459961.50 12.16
2023-02-08 11:51:51 2459983.99 12.17
2023-03-10 21:40:42 2460014.40 12.17
2023-03-10 23:27:15 2460014.48 12.18
2023-07-09 05:11:00 2460134.72 12.18
2023-07-09 09:24:40 2460134.89 12.18
2023-08-05 21:23:11 2460162.39 12.19
2023-08-05 23:09:46 2460162.47 12.18
2023-10-16 02:09:39 2460233.59 12.18
2023-10-16 03:56:14 2460233.66 12.19
2023-10-16 09:56:29 2460233.91 12.18
2023-10-23 02:15:39 2460240.59 12.20
2023-10-23 04:02:14 2460240.67 12.18
2023-10-23 08:15:54 2460240.84 12.19
2023-12-11 18:28:22 2460290.27 12.18
2023-12-11 20:14:56 2460290.34 12.17
2023-12-12 00:28:35 2460290.52 12.19
2023-12-12 02:15:09 2460290.59 12.19



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