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Gaia22atp




Other surveys detections
None
Comments
gal.plane source candidate microlensing event rises by 0.4 mag
ATels
15504  15689 
AstroNotes
None

TNS ID
AT2022ddy

RA - DEC
280.58413   2.75749
18:42:20.19   02:45:26.96
Galactic coords.
34.35153   3.28083

Alerting date
2022-02-23 10:08:14
Julian date (TCB)
2459633.92
Alerting magnitude
17.71
Historic magnitude
18.14
Historic StdDev
0.02
Class
Varstar
Publication date
Feb. 25, 2022, 9:13 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.
2015-03-17 20:43:28 2457099.36 18.14
2015-10-06 10:03:19 2457301.92 18.16
2015-10-06 11:49:53 2457301.99 18.15
2015-11-02 23:35:02 2457329.48 18.12
2016-03-04 03:51:33 2457451.66 18.14
2016-03-04 05:38:08 2457451.73 18.14
2016-03-31 15:43:12 2457479.16 18.13
2016-03-31 17:29:47 2457479.23 18.16
2016-04-25 21:37:40 2457504.40 18.15
2016-09-20 17:21:39 2457652.22 18.15
2016-09-20 19:08:13 2457652.30 18.13
2016-10-20 06:45:52 2457681.78 18.14
2016-11-12 06:43:35 2457704.78 18.12
2017-04-15 12:04:35 2457859.00 18.10
2017-05-06 06:06:53 2457879.75 18.12
2017-08-14 02:40:35 2457979.61 18.12
2017-08-14 04:27:09 2457979.69 18.12
2017-08-14 10:27:22 2457979.94 18.14
2017-08-22 02:46:08 2457987.62 18.11
2017-08-22 04:32:42 2457987.69 18.15
2017-08-22 08:46:21 2457987.87 18.16
2017-10-01 13:51:29 2458028.08 18.14
2017-10-01 15:38:02 2458028.15 18.12
2017-11-05 01:20:29 2458062.56 18.13
2017-11-05 03:07:03 2458062.63 18.12
2018-03-25 19:36:41 2458203.32 18.16
2018-04-30 07:02:49 2458238.79 18.10
2018-04-30 08:49:24 2458238.87 18.15
2018-05-15 19:10:21 2458254.30 18.15
2018-05-15 20:56:55 2458254.37 18.14
2018-08-22 09:37:53 2458352.90 18.13
2018-09-07 03:42:08 2458368.65 18.11
2018-10-12 14:59:42 2458404.12 18.16
2019-02-13 15:00:01 2458528.13 18.13
2019-02-13 16:46:36 2458528.20 18.14
2019-02-13 21:00:17 2458528.38 18.13
2019-03-02 09:09:48 2458544.88 18.21
2019-03-02 10:56:23 2458544.96 18.11
2019-04-05 16:34:01 2458579.19 18.12
2019-05-16 02:01:54 2458619.58 18.14
2019-05-16 03:48:29 2458619.66 18.16
2019-05-16 08:02:10 2458619.83 18.13
2019-05-16 09:48:44 2458619.91 18.13
2019-05-23 21:55:19 2458627.41 18.13
2019-05-24 02:09:00 2458627.59 18.13
2019-05-24 03:55:34 2458627.66 18.14
2019-08-18 08:46:31 2458713.87 18.15
2019-08-18 10:33:05 2458713.94 18.17
2019-08-18 14:46:44 2458714.12 18.14
2019-08-18 16:33:18 2458714.19 18.14
2019-09-05 10:56:59 2458731.96 18.14
2019-09-05 15:10:38 2458732.13 18.15
2019-11-18 18:40:00 2458806.28 18.13
2019-11-18 20:26:34 2458806.35 18.15
2019-11-19 00:40:13 2458806.53 18.11
2020-02-28 03:06:30 2458907.63 18.14
2020-02-28 07:20:12 2458907.81 18.13
2020-04-20 03:30:00 2458959.65 18.16
2020-08-22 17:22:20 2459084.22 18.12
2020-09-07 23:26:03 2459100.48 18.13
2020-10-13 02:58:27 2459135.62 18.14
2021-02-13 20:58:41 2459259.37 18.18
2021-02-13 22:45:16 2459259.45 18.14
2021-02-14 02:58:57 2459259.62 18.12
2021-03-03 09:08:08 2459276.88 18.14
2021-05-17 01:59:51 2459351.58 18.12
2021-05-17 09:46:42 2459351.91 18.16
2021-05-23 21:52:39 2459358.41 18.13
2021-05-24 02:06:20 2459358.59 18.13
2021-05-24 08:06:35 2459358.84 18.11
2021-09-01 10:37:53 2459458.94 18.10
2021-09-01 12:24:27 2459459.02 18.14
2021-09-22 18:20:49 2459480.26 18.13
2021-10-23 22:07:03 2459511.42 18.04
2022-02-23 10:08:14 2459633.92 17.71
2022-02-23 11:54:48 2459634.00 17.70
2022-03-18 22:10:02 2459657.42 17.68
2022-04-16 23:42:53 2459686.49 17.64
2022-04-17 03:56:35 2459686.66 17.63
2022-09-11 19:29:04 2459834.31 17.59
2022-10-07 13:16:00 2459860.05 17.60
2022-11-03 17:15:58 2459887.22 17.57
2022-11-03 19:02:32 2459887.29 17.58



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