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Gaia19ddm




Other surveys detections
None
Comments
long term rise of ~0.3 mags in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2019lrz

RA - DEC
177.26724   46.84845
11:49:04.14   46:50:54.42
Galactic coords.
150.71612   66.77324

Alerting date
2019-07-23 01:25:17
Julian date (TCB)
2458687.56
Alerting magnitude
18.62
Historic magnitude
18.97
Historic StdDev
0.08
Class
QSO
Publication date
July 24, 2019, 3:04 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.
2015-01-28 15:01:00 2457051.13 19.03
2015-03-18 07:14:38 2457099.80 18.98
2015-03-18 13:14:52 2457100.05 18.98
2015-03-23 03:05:07 2457104.63 19.01
2015-03-23 07:18:46 2457104.80 18.97
2015-03-23 09:05:20 2457104.88 19.00
2015-03-23 13:19:00 2457105.05 18.98
2015-06-02 11:51:13 2457175.99 18.94
2015-07-01 19:25:41 2457205.31 18.92
2015-10-29 11:23:35 2457324.97 18.95
2015-10-29 13:10:10 2457325.05 18.95
2015-12-21 23:03:29 2457378.46 19.03
2016-02-04 15:52:11 2457423.16 18.99
2016-02-04 21:52:26 2457423.41 18.98
2016-03-26 03:54:46 2457473.66 18.95
2016-04-05 22:00:42 2457484.42 18.97
2016-04-06 02:14:21 2457484.59 18.97
2016-05-16 08:58:21 2457524.87 18.93
2016-06-16 18:50:00 2457556.28 18.97
2016-06-16 20:36:34 2457556.36 18.91
2016-07-12 12:49:01 2457582.03 18.90
2016-07-12 14:35:35 2457582.11 18.92
2016-09-17 02:33:58 2457648.61 18.88
2016-09-17 06:47:38 2457648.78 18.91
2016-09-17 08:34:13 2457648.86 18.88
2016-09-17 14:34:28 2457649.11 18.86
2016-09-17 18:48:08 2457649.28 18.90
2016-09-17 20:34:43 2457649.36 18.86
2016-09-18 08:35:12 2457649.86 18.87
2016-09-18 12:48:53 2457650.03 18.91
2016-09-18 14:35:27 2457650.11 18.88
2016-09-18 18:49:08 2457650.28 18.90
2016-09-18 20:35:42 2457650.36 18.86
2016-09-19 02:35:57 2457650.61 18.87
2016-09-19 06:49:37 2457650.78 18.89
2016-09-19 08:36:11 2457650.86 18.88
2016-09-19 14:36:26 2457651.11 18.87
2016-09-19 18:50:06 2457651.28 18.90
2016-09-19 20:36:41 2457651.36 18.86
2016-09-20 00:50:21 2457651.53 18.90
2016-09-20 02:36:56 2457651.61 18.90
2016-09-20 06:50:36 2457651.79 18.88
2016-09-20 08:37:10 2457651.86 18.91
2016-09-20 12:50:51 2457652.04 18.87
2016-09-20 14:37:25 2457652.11 18.91
2016-09-20 18:51:06 2457652.29 18.89
2016-09-20 20:37:40 2457652.36 18.91
2016-09-21 00:51:20 2457652.54 18.91
2016-09-21 02:37:55 2457652.61 18.89
2016-09-21 06:51:35 2457652.79 18.90
2016-09-21 08:38:10 2457652.86 18.90
2016-09-21 12:51:50 2457653.04 18.92
2016-09-21 20:38:40 2457653.36 18.86
2016-09-22 02:38:55 2457653.61 18.89
2016-09-22 08:39:10 2457653.86 18.91
2016-11-08 20:21:07 2457701.35 18.86
2016-12-10 13:55:54 2457733.08 18.94
2016-12-31 06:08:31 2457753.76 18.83
2017-04-04 18:14:18 2457848.26 18.92
2017-04-20 04:31:46 2457863.69 18.92
2017-05-27 17:27:55 2457901.23 18.97
2017-07-02 23:00:40 2457937.46 19.00
2017-07-03 03:14:19 2457937.63 19.00
2017-07-03 05:00:53 2457937.71 18.96
2017-07-24 05:08:11 2457958.71 18.90
2017-10-13 03:30:07 2458039.65 18.90
2017-10-13 05:16:41 2458039.72 18.91
2017-11-19 22:53:55 2458077.45 18.89
2017-12-24 08:29:42 2458111.85 18.87
2018-01-10 04:20:06 2458128.68 18.84
2018-04-15 01:14:25 2458223.55 18.85
2018-05-04 11:27:02 2458242.98 18.82
2018-06-08 10:49:34 2458277.95 18.84
2018-07-21 06:07:50 2458320.76 18.82
2018-07-21 12:08:03 2458321.01 18.78
2018-07-21 16:21:42 2458321.18 18.82
2018-07-21 18:08:16 2458321.26 18.79
2018-08-03 16:31:03 2458334.19 18.78
2018-08-03 18:17:36 2458334.26 18.80
2018-08-03 22:31:16 2458334.44 18.78
2018-08-04 00:17:50 2458334.51 18.78
2018-08-04 06:18:04 2458334.76 18.79
2018-10-07 00:16:05 2458398.51 18.75
2018-10-07 04:29:46 2458398.69 18.77
2018-10-29 12:22:58 2458421.02 18.76
2018-10-29 16:36:39 2458421.19 18.82
2018-11-30 22:16:55 2458453.43 18.78
2019-01-06 21:26:36 2458490.39 18.76
2019-01-06 23:13:11 2458490.47 18.79
2019-01-19 17:19:48 2458503.22 18.79
2019-01-19 21:33:29 2458503.40 18.77
2019-04-25 14:16:51 2458599.10 18.72
2019-05-18 20:09:22 2458622.34 18.73
2019-05-19 00:23:01 2458622.52 18.64
2019-06-20 05:58:28 2458654.75 18.68
2019-07-23 01:25:17 2458687.56 18.62
2019-07-23 03:11:51 2458687.63 18.60
2019-10-29 09:18:46 2458785.89 18.57
2019-12-21 11:33:17 2458838.98 18.55
2019-12-21 15:46:58 2458839.16 18.49
2020-04-15 01:47:41 2458954.57 18.52
2020-04-15 03:34:15 2458954.65 18.55
2020-07-23 07:56:30 2459053.83 18.54
2020-07-23 12:10:09 2459054.01 18.55
2020-07-23 13:56:43 2459054.08 18.54
2020-08-04 10:30:10 2459065.94 18.59
2020-08-04 12:16:44 2459066.01 18.55
2020-08-04 18:16:57 2459066.26 18.57
2020-10-07 12:15:06 2459130.01 18.53
2020-10-07 16:28:47 2459130.19 18.52
2020-10-30 10:34:49 2459152.94 18.54
2020-10-30 12:21:24 2459153.01 18.53
2020-12-01 10:15:44 2459184.93 18.58
2021-01-07 15:24:17 2459222.14 18.47
2021-01-07 17:10:52 2459222.22 18.51
2021-01-20 05:17:45 2459234.72 18.50
2021-05-19 18:20:36 2459354.26 18.50
2021-05-19 20:07:10 2459354.34 18.47
2021-06-20 19:43:48 2459386.32 18.51
2021-10-18 23:40:06 2459506.49 18.58
2021-11-14 11:37:12 2459532.98 18.61
2021-11-14 13:23:47 2459533.06 18.67
2021-12-12 05:24:02 2459560.73 18.59
2022-01-21 10:20:51 2459600.93 18.63
2022-01-21 12:07:26 2459601.01 18.68
2022-01-29 00:13:30 2459608.51 18.63
2022-01-29 06:13:45 2459608.76 18.64
2022-03-18 20:40:37 2459657.36 18.62
2022-03-18 22:27:11 2459657.44 18.67
2022-03-19 02:40:51 2459657.61 18.69
2022-03-19 04:27:25 2459657.69 18.70
2022-03-24 10:31:35 2459662.94 18.64
2022-03-24 14:45:15 2459663.11 18.62
2022-03-24 16:31:49 2459663.19 18.66
2022-03-24 20:45:28 2459663.36 18.66
2022-05-06 21:19:36 2459706.39 18.67
2022-06-03 15:04:15 2459734.13 18.65
2022-07-02 13:06:42 2459763.05 18.64
2022-10-30 06:51:17 2459882.79 18.70
2022-10-30 08:37:52 2459882.86 18.70
2022-11-28 18:37:19 2459912.28 18.74
2022-11-28 20:23:53 2459912.35 18.76
2022-12-22 18:30:48 2459936.27 18.71
2023-03-27 21:34:38 2460031.40 18.75
2023-03-27 23:21:12 2460031.47 18.74
2023-04-07 23:26:55 2460042.48 18.76
2023-04-08 03:40:34 2460042.65 18.72
2023-05-18 02:39:07 2460082.61 18.79
2023-05-18 04:25:40 2460082.68 18.74
2023-06-19 02:16:47 2460114.59 18.77
2023-07-14 10:03:09 2460139.92 18.73
2023-09-18 04:00:51 2460205.67 18.75
2023-09-18 10:01:06 2460205.92 18.78
2023-09-18 14:14:47 2460206.09 18.76
2023-09-18 16:01:21 2460206.17 18.70
2023-09-18 20:15:02 2460206.34 18.77
2023-09-18 22:01:36 2460206.42 18.74
2023-09-19 02:15:17 2460206.59 18.77
2023-09-19 08:15:31 2460206.84 18.73
2023-09-19 10:02:06 2460206.92 18.73
2023-09-19 14:15:46 2460207.09 18.75
2023-09-19 20:16:00 2460207.34 18.77
2023-09-24 08:20:17 2460211.85 18.77
2023-09-24 10:06:52 2460211.92 18.75
2023-09-24 14:20:32 2460212.10 18.74
2023-09-24 16:07:07 2460212.17 18.74
2023-09-24 20:20:47 2460212.35 18.78
2023-09-24 22:07:21 2460212.42 18.78
2023-09-25 04:07:36 2460212.67 18.73
2023-09-25 08:21:17 2460212.85 18.75
2023-09-25 10:07:51 2460212.92 18.78
2023-09-25 16:08:07 2460213.17 18.76
2023-11-10 14:02:11 2460259.08 18.82
2023-11-10 15:48:46 2460259.16 18.77
2023-12-12 15:22:25 2460291.14 18.88
2024-01-01 21:21:58 2460311.39 18.87



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