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Gaia20ddb




Other surveys detections
None
Comments
Gaia, WISE and GALEX source increase by ~0.3 mag, candidate QSO
ATels
None
AstroNotes
None

TNS ID
AT2020oaz

RA - DEC
64.96098   -1.07794
04:19:50.64   -01:04:40.58
Galactic coords.
194.47637   -33.72239

Alerting date
2020-07-04 15:34:28
Julian date (TCB)
2459035.15
Alerting magnitude
18.74
Historic magnitude
19.22
Historic StdDev
0.11
Class
unknown
Publication date
July 6, 2020, 12:52 p.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.
2015-01-04 18:43:07 2457027.28 19.23
2015-01-05 00:43:21 2457027.53 19.30
2015-01-05 06:43:34 2457027.78 19.26
2015-02-17 06:10:15 2457070.76 19.27
2015-03-24 17:24:47 2457106.23 19.25
2015-03-24 19:11:21 2457106.30 19.24
2015-07-14 01:49:54 2457217.58 19.20
2015-07-14 03:36:29 2457217.65 19.20
2015-09-03 19:26:49 2457269.31 19.25
2015-09-03 21:13:24 2457269.38 19.27
2016-01-08 19:43:49 2457396.32 19.13
2016-01-09 01:44:02 2457396.57 19.19
2016-01-09 03:30:36 2457396.65 19.18
2016-01-25 21:35:46 2457413.40 19.14
2016-02-27 19:18:09 2457446.30 19.17
2016-02-27 21:04:42 2457446.38 19.20
2016-04-09 20:08:42 2457488.34 19.19
2016-04-10 00:22:21 2457488.52 19.23
2016-04-10 02:08:55 2457488.59 19.20
2016-04-10 06:22:34 2457488.77 19.14
2016-04-10 08:09:08 2457488.84 19.18
2016-04-10 12:22:47 2457489.02 19.21
2016-04-10 14:09:21 2457489.09 19.21
2016-04-10 18:23:00 2457489.27 19.21
2016-04-10 20:09:34 2457489.34 19.14
2016-04-11 00:23:13 2457489.52 19.22
2016-04-11 02:09:47 2457489.59 19.21
2016-04-11 06:23:26 2457489.77 19.19
2016-04-11 08:10:00 2457489.84 19.20
2016-04-11 12:23:39 2457490.02 19.21
2016-04-11 14:10:13 2457490.09 19.21
2016-04-11 20:10:25 2457490.34 19.17
2016-04-12 00:24:04 2457490.52 19.22
2016-04-12 02:10:38 2457490.59 19.21
2016-04-12 06:24:18 2457490.77 19.21
2016-04-12 08:10:51 2457490.84 19.21
2016-04-12 12:24:31 2457491.02 19.28
2016-08-13 08:56:31 2457613.87 19.31
2016-09-13 20:38:30 2457645.36 19.15
2016-09-13 22:25:05 2457645.43 19.13
2017-01-17 02:51:03 2457770.62 19.01
2017-02-09 04:09:09 2457793.67 18.98
2017-03-09 09:47:52 2457821.91 19.11
2017-03-09 11:34:26 2457821.98 19.09
2017-08-02 01:10:30 2457967.55 19.01
2017-08-02 05:24:12 2457967.73 19.01
2017-09-24 17:12:31 2458021.22 19.06
2017-09-24 18:59:05 2458021.29 19.07
2018-01-27 05:21:50 2458145.72 19.04
2018-01-27 07:08:24 2458145.80 19.06
2018-03-19 16:53:47 2458197.20 19.10
2018-03-19 18:40:20 2458197.28 19.12
2018-08-12 20:19:53 2458343.35 19.14
2018-08-13 00:33:34 2458343.52 19.02
2018-09-12 18:18:17 2458374.26 19.11
2018-10-05 00:23:09 2458396.52 19.11
2018-10-05 02:09:44 2458396.59 19.15
2019-02-06 18:30:27 2458521.27 18.94
2019-02-06 20:17:00 2458521.35 19.14
2019-03-10 05:58:53 2458552.75 19.14
2019-03-10 07:45:27 2458552.82 19.10
2019-03-29 11:57:44 2458572.00 19.03
2019-03-29 13:44:18 2458572.07 19.11
2019-07-06 04:05:56 2458670.67 19.13
2019-07-06 08:19:37 2458670.85 19.12
2019-07-06 10:06:11 2458670.92 19.14
2019-07-06 14:19:52 2458671.10 19.00
2019-07-13 20:26:23 2458678.35 19.09
2019-07-13 22:12:57 2458678.43 19.08
2019-07-14 02:26:38 2458678.60 19.04
2019-07-14 04:13:13 2458678.68 19.14
2019-08-11 11:03:09 2458706.96 19.05
2019-09-13 12:37:13 2458740.03 19.01
2019-10-02 19:13:59 2458759.30 19.03
2020-01-05 07:55:32 2458853.83 19.03
2020-01-13 02:03:33 2458861.59 19.03
2020-01-13 03:50:07 2458861.66 19.04
2020-01-13 08:03:46 2458861.84 19.03
2020-02-20 10:00:10 2458899.92 18.98
2020-02-20 11:46:44 2458899.99 19.00
2020-03-27 01:18:30 2458935.55 18.93
2020-03-27 05:32:09 2458935.73 18.89
2020-04-09 23:48:18 2458949.49 18.85
2020-04-10 01:34:52 2458949.57 18.83
2020-04-10 05:48:31 2458949.74 18.86
2020-04-10 07:35:05 2458949.82 18.83
2020-07-04 15:34:28 2459035.15 18.74
2020-07-04 19:48:08 2459035.33 18.78
2020-07-04 21:34:43 2459035.40 18.80
2020-07-05 01:48:24 2459035.58 18.73
2020-07-05 03:34:58 2459035.65 18.73
2020-07-05 15:35:29 2459036.15 18.75
2020-07-05 19:49:11 2459036.33 18.73
2020-07-06 01:49:26 2459036.58 18.65
2020-07-06 07:49:42 2459036.83 18.75
2020-07-06 13:49:58 2459037.08 18.75
2020-07-07 19:51:18 2459038.33 18.73
2020-07-08 01:51:34 2459038.58 18.75
2020-07-08 07:51:50 2459038.83 18.71
2020-07-08 09:38:25 2459038.90 18.72
2020-07-08 13:52:06 2459039.08 18.74
2020-07-08 19:52:22 2459039.33 18.76
2020-07-09 01:52:37 2459039.58 18.75
2020-07-09 03:39:12 2459039.65 18.75
2020-07-09 07:52:53 2459039.83 18.74
2020-07-09 13:53:08 2459040.08 18.74
2020-07-09 15:39:43 2459040.15 18.75
2020-08-13 08:18:46 2459074.85 18.79
2020-08-13 12:32:27 2459075.02 18.78
2020-09-13 18:16:25 2459106.26 18.81
2020-10-05 12:22:06 2459128.02 18.79
2021-02-07 08:15:44 2459252.84 18.87
2021-03-11 01:42:47 2459284.57 18.84
2021-03-29 19:42:22 2459303.32 18.89
2021-07-06 10:03:35 2459401.92 18.89
2021-07-15 02:24:34 2459410.60 18.92
2021-07-15 04:11:09 2459410.67 18.87
2021-08-24 09:29:30 2459450.90 18.88
2021-08-24 13:43:11 2459451.07 18.91
2021-09-30 07:19:42 2459487.81 18.88
2021-09-30 09:06:17 2459487.88 18.87
2021-10-13 21:16:08 2459501.39 18.96
2021-10-14 03:16:24 2459501.64 18.95
2021-10-14 07:30:05 2459501.81 18.90
2022-01-03 14:08:23 2459583.09 18.89
2022-01-03 20:08:36 2459583.34 18.92
2022-01-03 21:55:10 2459583.41 18.90
2022-01-04 03:55:23 2459583.66 18.90
2022-01-04 08:09:02 2459583.84 18.89
2022-01-04 09:55:35 2459583.91 18.90
2022-01-04 15:55:48 2459584.16 18.91
2022-01-07 21:58:27 2459587.42 18.88
2022-01-08 02:12:05 2459587.59 18.90
2022-01-08 03:58:39 2459587.67 18.93
2022-01-08 09:58:52 2459587.92 18.90
2022-01-08 14:12:31 2459588.09 18.85
2022-01-08 15:59:05 2459588.17 18.76
2022-01-08 20:12:44 2459588.34 18.87
2022-03-25 20:37:24 2459664.36 18.95
2022-03-26 00:51:03 2459664.54 18.91
2022-04-07 20:42:59 2459677.36 18.95
2022-07-14 15:16:40 2459775.14 19.04
2022-07-14 17:03:15 2459775.21 19.03
2022-07-31 03:24:04 2459791.64 19.00
2022-07-31 05:10:38 2459791.72 18.97
2022-09-04 14:54:31 2459827.12 18.80
2023-01-09 09:10:57 2459953.88 19.11
2023-01-09 10:57:31 2459953.96 19.12
2023-01-09 15:11:10 2459954.13 19.15
2023-02-28 14:45:26 2460004.11 19.25
2023-02-28 16:32:00 2460004.19 19.21
2023-07-24 10:21:20 2460149.93 19.13
2023-07-24 12:07:55 2460150.01 19.12
2023-08-15 10:22:53 2460171.93 19.09
2024-01-18 22:18:25 2460328.43 19.17
2024-01-19 00:04:59 2460328.50 19.18



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