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Gaia21avu




Other surveys detections
None
Comments
red source in the galactic plane rises by 0.3 mag over 3 years
ATels
None
AstroNotes
None

TNS ID
AT2021ddp

RA - DEC
242.04326   -47.67244
16:08:10.38   -47:40:20.78
Galactic coords.
333.62062   3.13016

Alerting date
2021-02-16 10:05:11
Julian date (TCB)
2459261.92
Alerting magnitude
16.09
Historic magnitude
16.39
Historic StdDev
0.11
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.
2015-01-10 06:12:39 2457032.76 16.34
2015-01-10 10:26:20 2457032.93 16.34
2015-01-10 12:12:55 2457033.01 16.37
2015-01-19 04:33:23 2457041.69 16.31
2015-04-18 09:35:05 2457130.90 16.34
2015-04-18 11:21:40 2457130.97 16.31
2015-04-18 15:35:21 2457131.15 16.32
2015-07-09 22:08:27 2457213.42 16.38
2015-07-10 04:08:40 2457213.67 16.37
2015-07-10 05:55:14 2457213.75 16.38
2015-07-10 10:08:53 2457213.92 16.38
2015-07-10 11:55:27 2457214.00 16.38
2015-07-10 16:09:07 2457214.17 16.38
2015-07-10 17:55:41 2457214.25 16.39
2015-07-10 22:09:20 2457214.42 16.39
2015-07-10 23:55:54 2457214.50 16.38
2015-07-11 04:09:33 2457214.67 16.38
2015-07-11 05:56:07 2457214.75 16.37
2015-07-11 10:09:46 2457214.92 16.38
2015-07-11 11:56:20 2457215.00 16.38
2015-07-11 16:09:59 2457215.17 16.38
2015-07-11 17:56:32 2457215.25 16.38
2015-07-11 22:10:11 2457215.42 16.38
2015-07-12 04:10:24 2457215.67 16.38
2015-07-12 05:56:58 2457215.75 16.38
2015-07-12 10:10:37 2457215.92 16.39
2015-07-12 11:57:11 2457216.00 16.38
2015-07-12 16:10:50 2457216.17 16.38
2015-07-12 17:57:24 2457216.25 16.38
2015-07-12 22:11:03 2457216.42 16.40
2015-07-13 04:11:16 2457216.67 16.39
2015-07-13 05:57:49 2457216.75 16.39
2015-07-13 10:11:29 2457216.92 16.38
2015-07-13 11:58:02 2457217.00 16.39
2015-07-13 17:58:15 2457217.25 16.40
2015-07-13 22:11:55 2457217.42 16.39
2015-07-14 04:12:08 2457217.68 16.39
2015-07-14 05:58:42 2457217.75 16.39
2015-07-14 10:12:21 2457217.93 16.38
2015-08-27 09:41:09 2457261.90 16.37
2015-10-02 10:43:35 2457297.95 16.38
2015-10-02 14:57:14 2457298.12 16.38
2015-10-17 03:01:32 2457312.63 16.39
2015-10-17 04:48:06 2457312.70 16.39
2016-01-18 11:25:18 2457405.98 16.37
2016-01-18 13:11:53 2457406.05 16.37
2016-02-02 23:31:26 2457421.48 16.37
2016-03-08 04:58:31 2457455.71 16.40
2016-07-14 23:11:43 2457584.47 16.41
2016-07-15 00:58:17 2457584.54 16.41
2016-07-15 05:11:56 2457584.72 16.44
2016-07-15 06:58:29 2457584.79 16.42
2016-08-02 17:18:23 2457603.22 16.40
2016-09-06 10:49:16 2457637.95 16.43
2016-09-06 12:35:50 2457638.02 16.43
2016-10-16 23:39:15 2457678.49 16.42
2016-10-17 05:39:28 2457678.74 16.41
2016-10-17 09:53:07 2457678.91 16.40
2016-10-23 15:57:41 2457685.17 16.43
2016-10-23 17:44:15 2457685.24 16.44
2016-10-23 21:57:54 2457685.42 16.43
2016-10-23 23:44:28 2457685.49 16.43
2017-01-26 18:28:52 2457780.27 16.44
2017-01-26 20:15:26 2457780.34 16.45
2017-02-16 09:38:22 2457800.90 16.42
2017-03-19 01:32:18 2457831.56 16.40
2017-07-25 01:42:26 2457959.57 16.41
2017-07-25 03:29:00 2457959.65 16.44
2017-08-18 21:26:06 2457984.39 16.40
2017-09-17 09:05:32 2458013.88 16.42
2018-02-05 16:44:21 2458155.20 16.38
2018-03-29 20:43:41 2458207.36 16.36
2018-08-05 02:51:39 2458335.62 16.25
2018-09-03 02:35:51 2458364.61 16.32
2018-09-27 22:11:27 2458389.42 16.26
2019-02-15 23:52:51 2458530.50 16.21
2019-03-17 17:36:59 2458560.23 16.23
2019-04-09 05:41:00 2458582.74 16.23
2019-04-09 09:54:41 2458582.91 16.21
2019-08-21 01:44:56 2458716.57 16.15
2019-08-21 03:31:29 2458716.65 16.17
2019-09-21 02:59:16 2458747.62 16.18
2019-10-13 09:36:45 2458769.90 16.17
2020-03-15 21:01:25 2458924.38 16.09
2020-03-15 22:47:59 2458924.45 16.10
2020-04-04 11:26:38 2458943.98 16.09
2020-07-12 04:17:59 2459042.68 16.10
2020-07-12 06:04:33 2459042.75 16.10
2020-07-22 06:15:36 2459052.76 16.13
2020-08-05 16:37:01 2459067.19 16.13
2020-09-03 22:19:52 2459096.43 16.12
2020-09-28 08:23:23 2459120.85 16.12
2020-09-28 10:09:57 2459120.92 16.13
2021-02-16 10:05:11 2459261.92 16.09
2021-02-16 11:51:45 2459261.99 16.06
2021-03-18 11:34:56 2459291.98 16.09
2021-04-09 15:53:26 2459314.16 15.99
2021-08-16 21:59:42 2459443.42 16.08
2021-08-16 23:46:15 2459443.49 16.06
2021-09-18 21:28:33 2459476.39 16.03
2022-01-10 23:52:46 2459590.49 16.05
2022-01-20 12:00:03 2459600.00 16.04
2022-01-20 13:46:38 2459600.07 16.08
2022-02-27 01:01:42 2459637.54 16.04
2022-04-03 16:51:48 2459673.20 16.02
2022-04-03 18:38:23 2459673.28 16.02
2022-04-18 18:48:46 2459688.28 16.02
2022-04-18 23:02:27 2459688.46 16.03
2022-04-19 00:49:01 2459688.53 16.01
2022-07-09 11:34:32 2459769.98 16.03
2022-07-09 23:34:58 2459770.48 16.01
2022-07-10 01:21:32 2459770.56 16.01
2022-07-10 05:35:11 2459770.73 16.03
2022-07-10 07:21:45 2459770.81 16.02
2022-07-10 13:21:58 2459771.06 16.00
2022-07-16 11:40:14 2459776.99 15.97
2022-07-16 13:26:48 2459777.06 15.97
2022-07-16 17:40:27 2459777.24 15.97
2022-07-16 19:27:01 2459777.31 15.97
2022-07-16 23:40:40 2459777.49 15.97
2022-08-28 05:08:34 2459819.71 16.05
2022-10-03 18:09:54 2459856.26 16.00
2022-10-17 16:28:05 2459870.19 16.05
2022-10-17 18:14:39 2459870.26 15.99
2023-01-19 00:52:08 2459963.54 15.99
2023-01-19 02:38:42 2459963.61 15.96
2023-03-09 20:12:35 2460013.34 15.98
2023-08-04 20:31:26 2460161.36 16.06
2023-08-05 00:45:05 2460161.53 16.04



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