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Gaia18ddr




Other surveys detections
None
Comments
Gaia source coincident with QSO erratically brightens by ~1 mag
ATels
None
AstroNotes
None

TNS ID
AT2018hns

RA - DEC
347.15287   -10.77274
23:08:36.69   -10:46:21.86
Galactic coords.
62.04088   -60.80921

Alerting date
2018-10-22 20:17:19
Julian date (TCB)
2458414.35
Alerting magnitude
18.80
Historic magnitude
19.96
Historic StdDev
0.31
Class
QSO
Publication date
Oct. 24, 2018, 10:03 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.
2014-10-29 21:37:16 2456960.40 20.33
2015-11-08 08:56:56 2457334.87 20.57
2015-12-02 08:47:24 2457358.87 20.46
2016-05-12 09:30:11 2457520.90 20.59
2016-12-15 17:27:53 2457738.23 20.56
2017-01-05 23:23:02 2457759.47 20.59
2017-06-24 17:44:36 2457929.24 20.21
2017-06-24 19:31:11 2457929.31 20.29
2017-07-14 05:52:00 2457948.74 19.91
2017-11-27 18:35:11 2458085.27 20.19
2017-12-30 13:45:04 2458118.07 19.65
2017-12-30 17:58:42 2458118.25 19.50
2018-01-14 18:02:45 2458133.25 19.60
2018-01-14 19:49:18 2458133.33 19.51
2018-04-19 13:46:03 2458228.07 19.43
2018-04-19 15:32:38 2458228.15 19.40
2018-04-19 19:46:19 2458228.32 19.64
2018-04-19 21:32:54 2458228.40 19.69
2018-04-20 01:46:35 2458228.57 19.78
2018-04-20 03:33:10 2458228.65 19.84
2018-04-20 07:46:51 2458228.82 19.75
2018-04-20 09:33:26 2458228.90 19.73
2018-04-20 13:47:07 2458229.07 19.68
2018-04-20 15:33:42 2458229.15 19.66
2018-04-20 21:33:58 2458229.40 19.78
2018-04-21 01:47:39 2458229.57 19.75
2018-04-21 03:34:14 2458229.65 19.82
2018-04-21 09:34:30 2458229.90 19.88
2018-06-03 03:01:37 2458272.63 20.69
2018-07-11 20:33:36 2458311.36 19.98
2018-07-12 00:47:17 2458311.53 20.09
2018-07-12 02:33:52 2458311.61 20.13
2018-07-21 14:42:10 2458321.11 20.24
2018-07-21 18:55:51 2458321.29 20.28
2018-07-21 20:42:25 2458321.36 20.25
2018-07-22 00:56:06 2458321.54 19.93
2018-10-22 20:17:19 2458414.35 18.80
2018-10-22 22:03:53 2458414.42 18.72
2018-10-23 02:17:32 2458414.60 18.92
2018-10-23 04:04:05 2458414.67 18.85
2018-11-01 08:23:34 2458423.85 19.62
2018-11-01 10:10:07 2458423.92 19.66
2018-12-08 03:29:57 2458460.65 19.64
2019-01-17 18:57:50 2458501.29 20.29
2019-01-18 02:44:36 2458501.61 20.34
2019-01-18 06:58:15 2458501.79 20.48
2019-01-18 08:44:49 2458501.86 20.40
2019-01-18 20:45:15 2458502.36 20.55
2019-01-19 08:45:40 2458502.87 20.37
2019-01-19 12:59:19 2458503.04 20.38
2019-01-19 14:45:53 2458503.12 20.31
2019-01-19 20:46:06 2458503.37 20.27
2019-04-24 08:43:34 2458597.86 20.63
2019-06-14 04:13:31 2458648.68 20.41
2019-10-28 07:02:55 2458784.79 20.43
2019-11-13 01:25:03 2458800.56 20.63
2020-04-26 18:18:03 2458966.26 20.82
2020-05-16 11:07:08 2458985.96 20.41
2020-05-16 12:53:43 2458986.04 20.53
2020-06-17 18:35:31 2459018.27 20.46
2020-06-17 20:22:05 2459018.35 20.33
2022-06-25 15:37:41 2459756.15 20.85
2022-11-08 22:24:02 2459892.43 20.87
2023-05-14 04:57:43 2460078.71 20.15
2023-07-06 04:48:19 2460131.70 20.28
2023-11-19 01:18:14 2460267.55 20.49
2023-12-17 23:07:30 2460296.46 19.47
2024-01-07 17:03:38 2460317.21 20.25
2024-01-07 18:50:12 2460317.28 20.25



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