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Gaia19dlh




Other surveys detections
None
Comments
known QSO brightens by >2 mag over 6 months
ATels
12082  12084  12094  12120  12129  12193  13032  13038  13045  13370  13860  13910 
AstroNotes
None

TNS ID
AT2019niq

RA - DEC
7.12425   20.00743
00:28:29.82   20:00:26.75
Galactic coords.
115.61033   -42.53795

Alerting date
2019-08-09 11:54:02
Julian date (TCB)
2458705.00
Alerting magnitude
17.54
Historic magnitude
19.43
Historic StdDev
0.61
Class
QSO
Publication date
Aug. 12, 2019, 10:48 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.
2014-08-22 20:26:22 2456892.35 20.12
2014-08-23 02:26:37 2456892.60 20.10
2015-02-14 02:47:26 2457067.62 20.45
2015-02-14 07:01:05 2457067.79 20.47
2015-11-21 03:19:06 2457347.64 20.19
2015-11-21 05:05:39 2457347.71 20.13
2015-11-21 09:19:18 2457347.89 20.13
2015-11-21 11:05:52 2457347.96 20.15
2016-01-06 02:35:25 2457393.61 20.14
2016-01-06 04:21:59 2457393.68 20.06
2016-02-12 13:58:06 2457431.08 20.40
2016-02-20 20:03:55 2457439.34 20.58
2016-02-21 03:50:41 2457439.66 20.58
2016-02-21 09:50:54 2457439.91 20.50
2016-05-18 04:45:56 2457526.70 19.85
2016-05-18 14:59:52 2457527.12 19.65
2016-05-18 16:46:27 2457527.20 19.56
2016-05-28 09:08:28 2457536.88 18.36
2016-05-28 10:55:03 2457536.95 18.54
2016-05-28 15:08:44 2457537.13 18.46
2016-05-28 16:55:19 2457537.21 18.44
2016-07-06 20:43:43 2457576.36 20.04
2016-08-16 02:06:06 2457616.59 18.97
2016-08-16 03:52:41 2457616.66 18.88
2016-08-24 08:13:31 2457624.84 19.81
2017-05-25 23:27:30 2457899.48 19.72
2017-05-26 01:14:05 2457899.55 19.73
2017-05-26 05:27:46 2457899.73 19.69
2017-06-15 05:35:28 2457919.73 20.06
2017-12-06 20:30:07 2458094.35 19.87
2017-12-28 14:23:24 2458116.10 19.35
2018-01-26 00:14:38 2458144.51 19.27
2018-06-05 00:37:16 2458274.53 18.36
2018-06-05 02:23:51 2458274.60 18.48
2018-07-01 00:36:00 2458300.53 19.95
2018-07-28 18:27:46 2458328.27 19.86
2018-07-28 20:14:21 2458328.34 19.96
2019-01-12 03:17:52 2458495.64 19.54
2019-02-05 01:22:40 2458519.56 19.69
2019-06-15 19:48:34 2458650.33 18.47
2019-06-15 21:35:09 2458650.40 18.49
2019-08-09 11:54:02 2458705.00 17.54
2019-08-09 16:07:44 2458705.17 17.56
2019-12-17 07:48:16 2458834.83 17.64
2019-12-17 09:34:49 2458834.90 17.69
2020-02-05 09:39:03 2458884.90 18.43
2020-02-05 11:25:37 2458884.98 18.36
2020-06-26 18:47:22 2459027.28 16.21
2020-12-17 01:47:41 2459200.57 19.21
2020-12-17 03:34:15 2459200.65 19.19
2021-01-12 21:15:14 2459227.39 19.36
2021-02-05 13:21:21 2459251.06 19.47
2021-06-16 07:47:33 2459381.82 19.06
2021-06-16 09:34:08 2459381.90 19.00
2021-07-17 07:33:08 2459412.81 18.92
2021-08-08 13:34:49 2459435.07 18.63
2021-08-08 15:21:24 2459435.14 18.61
2021-12-27 08:54:48 2459575.87 18.50
2021-12-27 10:41:21 2459575.95 18.51
2022-01-27 20:24:36 2459607.35 18.09
2022-01-27 22:11:10 2459607.42 18.09
2022-02-14 16:14:30 2459625.18 18.93
2022-02-14 20:28:08 2459625.35 18.87
2022-02-14 22:14:42 2459625.43 18.85
2022-06-27 10:45:57 2459757.95 19.64
2022-08-01 16:18:35 2459793.18 19.49
2022-08-17 22:26:25 2459809.44 19.20
2022-08-18 02:40:06 2459809.61 19.00
2022-11-21 10:45:12 2459904.95 18.38
2022-11-21 12:31:46 2459905.02 18.39
2022-11-30 22:50:56 2459914.45 19.11
2022-12-01 00:37:29 2459914.53 19.17
2023-02-14 05:11:34 2459989.72 16.61
2023-02-14 09:25:13 2459989.89 16.71
2023-02-14 11:11:47 2459989.97 16.80
2023-02-14 15:25:26 2459990.14 16.92
2023-02-14 17:12:00 2459990.22 17.01
2023-02-20 15:29:59 2459996.15 17.51
2023-02-20 21:30:11 2459996.40 17.52
2023-02-20 23:16:45 2459996.47 17.42
2023-02-21 05:16:58 2459996.72 17.39
2023-02-21 11:17:11 2459996.97 17.32
2023-05-19 12:12:37 2460084.01 18.29
2023-05-19 16:26:18 2460084.18 18.40
2023-05-19 18:12:53 2460084.26 18.42
2023-05-19 22:26:33 2460084.44 18.62
2023-05-30 22:35:41 2460095.44 17.44
2023-05-31 00:22:16 2460095.52 17.49
2023-05-31 04:35:57 2460095.69 17.37
2023-05-31 06:22:32 2460095.77 17.42
2023-07-08 16:11:20 2460134.17 18.08
2023-08-18 09:32:45 2460174.90 16.77
2023-08-18 11:19:20 2460174.97 16.74
2023-08-18 15:33:01 2460175.15 16.68
2023-08-18 17:19:36 2460175.22 16.71
2023-08-25 03:39:07 2460181.65 17.36
2023-08-25 05:25:41 2460181.73 17.38
2023-08-25 09:39:22 2460181.90 17.42
2023-08-25 11:25:57 2460181.98 17.40
2023-08-25 15:39:38 2460182.15 17.38
2023-11-29 05:44:34 2460277.74 17.18
2023-11-29 07:31:08 2460277.81 17.14
2023-12-16 05:46:14 2460294.74 18.44
2023-12-16 07:32:48 2460294.81 18.45



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