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Gaia18dhw


Details Follow-up

08 38 9.977 +55 40 35.58
FoV: 6'
+–
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Other surveys detections
None
Comments
Long timescale fading of QSO SDSS J083809.98+554035.6
ATels
None
AstroNotes
None

TNS ID
AT2018hzs

RA - DEC
129.54157   55.67655
08:38:09.98   55:40:35.58
Galactic coords.
162.04962   37.00788

Alerting date
2018-11-05 10:32:49
Julian date (TCB)
2458427.94
Alerting magnitude
19.81
Historic magnitude
18.54
Historic StdDev
0.19
Class
QSO
Publication date
Nov. 7, 2018, 10 a.m.
Created with Highcharts 5.0.14Observation date (TCB)Average magnitudeChart context menuDetectionsAlertScansUntrusted20142015201620172018201920202021202220232024202517.0018.0019.0020.0021.0022.00

  • 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.
2014-11-19 04:01:40 2456980.67 18.61
2014-11-19 05:48:15 2456980.74 18.57
2015-03-26 14:36:01 2457108.11 18.66
2015-03-26 18:49:40 2457108.28 18.66
2015-06-16 19:32:58 2457190.31 18.51
2015-06-17 01:33:12 2457190.56 18.46
2015-06-17 07:33:25 2457190.81 18.49
2015-06-17 13:33:39 2457191.07 18.48
2015-06-17 19:33:53 2457191.32 18.47
2015-06-18 01:34:07 2457191.57 18.50
2015-06-18 07:34:20 2457191.82 18.48
2015-09-01 01:48:07 2457266.58 18.66
2015-09-01 06:01:48 2457266.75 18.68
2015-10-25 17:50:34 2457321.24 18.44
2015-10-25 19:37:08 2457321.32 18.43
2015-12-03 04:58:46 2457359.71 18.51
2015-12-03 06:45:21 2457359.78 18.47
2015-12-03 10:59:02 2457359.96 18.48
2015-12-13 06:52:26 2457369.79 18.55
2015-12-13 11:06:07 2457369.96 18.60
2015-12-13 12:52:41 2457370.04 18.57
2016-03-17 01:52:30 2457464.58 18.28
2016-04-09 01:44:52 2457487.57 18.44
2016-05-10 01:21:17 2457518.56 18.45
2016-09-11 02:59:28 2457642.62 18.33
2016-09-11 07:13:09 2457642.80 18.29
2016-10-07 13:11:43 2457669.05 18.35
2016-11-04 12:59:22 2457697.04 18.47
2016-11-04 14:45:57 2457697.12 18.45
2016-12-18 11:57:55 2457741.00 18.53
2016-12-18 17:58:10 2457741.25 18.51
2016-12-18 23:58:26 2457741.50 18.50
2017-03-27 18:06:09 2457840.25 18.38
2017-04-23 17:50:11 2457867.24 18.30
2017-05-21 15:53:19 2457895.16 18.22
2017-05-21 17:39:53 2457895.24 18.24
2017-09-22 11:33:37 2458018.98 18.84
2017-10-22 03:34:10 2458048.65 18.62
2017-10-22 05:20:45 2458048.72 18.54
2017-11-14 23:15:29 2458072.47 18.86
2018-02-18 00:23:04 2458167.52 18.84
2018-04-07 11:25:38 2458215.98 18.91
2018-04-07 13:12:11 2458216.05 18.87
2018-06-01 23:02:56 2458271.46 19.03
2018-06-02 00:49:30 2458271.53 18.98
2018-10-03 18:44:58 2458395.28 19.59
2018-11-05 10:32:49 2458427.94 19.80
2018-11-05 12:19:23 2458428.01 19.68
2018-11-25 04:34:07 2458447.69 19.82
2019-02-26 19:19:09 2458541.30 19.62
2019-02-26 21:05:43 2458541.38 19.57
2019-03-12 15:09:58 2458555.13 19.38
2019-03-12 19:23:37 2458555.31 19.39
2019-04-18 14:19:25 2458592.10 19.33
2019-05-25 18:03:43 2458629.25 19.00
2019-06-12 12:12:05 2458647.01 18.96
2019-06-12 13:58:39 2458647.08 18.96
2019-06-12 18:12:18 2458647.26 18.91
2019-06-12 19:58:52 2458647.33 18.94
2019-09-01 04:53:43 2458727.70 19.07
2019-09-15 23:17:08 2458742.47 19.13
2019-09-16 01:03:43 2458742.54 19.12
2019-11-27 22:42:18 2458815.45 19.00
2019-12-14 03:18:45 2458831.64 18.94
2019-12-14 05:05:20 2458831.71 18.90
2019-12-14 09:19:01 2458831.89 18.91
2019-12-14 11:05:35 2458831.96 18.90
2020-02-18 17:20:45 2458898.22 18.90
2020-02-19 01:07:32 2458898.55 18.89
2020-03-04 17:38:26 2458913.24 18.89
2020-03-04 19:25:00 2458913.31 18.87
2020-03-04 23:38:39 2458913.49 18.94
2020-04-11 13:12:53 2458951.05 18.93
2020-04-11 14:59:27 2458951.12 18.93
2020-05-18 04:47:41 2458987.70 19.05
2020-05-18 09:01:20 2458987.88 19.05
2020-06-03 03:24:20 2459003.64 19.19
2020-10-04 06:43:56 2459126.78 19.37
2020-11-25 12:18:51 2459179.01 19.18
2021-02-27 03:03:26 2459272.63 18.95
2021-03-13 13:21:03 2459287.06 18.86
2021-03-13 15:07:37 2459287.13 18.02
2021-05-26 18:02:00 2459361.25 19.00
2021-05-26 19:48:34 2459361.33 19.01
2021-05-27 00:02:13 2459361.50 19.01
2021-06-12 18:10:42 2459378.26 19.20
2021-06-12 19:57:16 2459378.33 19.15
2021-06-13 00:10:55 2459378.51 19.16
2021-06-13 01:57:29 2459378.58 19.22
2021-08-22 12:18:58 2459449.01 19.38
2021-08-22 14:05:32 2459449.09 19.39
2021-08-22 18:19:13 2459449.26 19.41
2021-08-22 20:05:48 2459449.34 19.41
2021-09-07 12:30:34 2459465.02 19.38
2021-09-07 14:17:08 2459465.10 19.35
2021-10-15 12:08:13 2459503.01 19.04
2021-10-15 13:54:48 2459503.08 19.03
2021-11-20 05:28:06 2459538.73 19.05
2021-11-20 07:14:41 2459538.80 19.03
2021-12-05 01:20:42 2459553.56 18.92
2021-12-05 05:34:23 2459553.73 19.01
2022-03-27 20:15:52 2459666.34 19.09
2022-04-30 13:39:59 2459700.07 18.73
2022-09-01 19:29:18 2459824.31 18.54
2022-09-01 21:15:52 2459824.39 18.55
2022-09-02 01:29:33 2459824.56 18.56
2022-09-24 07:36:23 2459846.82 18.27
2022-09-24 09:22:58 2459846.89 18.26
2022-10-26 13:18:07 2459879.05 18.30
2022-12-04 12:25:22 2459918.02 18.65
2022-12-13 20:18:44 2459927.35 18.71
2022-12-14 00:32:25 2459927.52 18.74
2023-03-18 21:19:33 2460022.39 19.00
2023-03-18 23:06:07 2460022.46 18.98
2023-04-11 03:11:06 2460045.63 19.08
2023-04-11 04:57:39 2460045.71 19.06
2023-05-11 22:35:21 2460076.44 19.26
2023-09-12 22:27:11 2460200.44 19.11
2023-09-13 02:40:52 2460200.61 19.09
2023-10-09 14:38:19 2460227.11 19.35
2023-10-09 16:24:54 2460227.18 19.33



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