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Gaia21byh




Other surveys detections
None
Comments
brightening of known z=1.13 QSO [VV2006] J101727.8-003505
ATels
None
AstroNotes
None

TNS ID
AT2021kgg

RA - DEC
154.36611   -0.58452
10:17:27.87   -00:35:04.27
Galactic coords.
243.38636   43.77975

Alerting date
2021-04-19 07:23:53
Julian date (TCB)
2459323.81
Alerting magnitude
18.63
Historic magnitude
19.19
Historic StdDev
0.10
Class
QSO
Publication date
April 20, 2021, 11:28 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.
2014-11-21 10:58:24 2456982.96 18.97
2014-11-21 12:44:59 2456983.03 18.94
2015-05-24 06:54:10 2457166.79 19.09
2015-06-20 12:39:35 2457194.03 19.08
2015-11-09 06:07:39 2457335.76 18.99
2015-12-05 23:56:47 2457362.50 19.06
2015-12-29 11:55:14 2457386.00 19.04
2015-12-29 13:41:49 2457386.07 19.04
2016-05-08 00:25:29 2457516.52 19.05
2016-05-08 02:12:02 2457516.59 19.07
2016-06-07 13:49:04 2457547.08 19.07
2016-11-18 13:17:50 2457711.05 19.00
2016-12-20 00:56:22 2457742.54 19.00
2017-06-23 08:20:28 2457927.85 18.94
2017-07-09 02:25:15 2457943.60 18.94
2017-10-14 00:07:32 2458040.51 19.02
2017-10-14 06:07:48 2458040.76 19.03
2017-10-14 10:21:29 2458040.93 18.98
2017-10-21 16:28:06 2458048.19 18.97
2017-11-28 23:37:48 2458086.48 19.06
2018-01-05 21:22:10 2458124.39 19.08
2018-01-05 23:08:44 2458124.46 19.09
2018-01-06 03:22:26 2458124.64 19.12
2018-01-06 05:09:00 2458124.71 19.10
2018-01-12 17:15:12 2458131.22 19.07
2018-01-12 21:28:53 2458131.40 19.13
2018-01-12 23:15:27 2458131.47 19.06
2018-01-13 03:29:09 2458131.65 19.12
2018-04-11 04:35:13 2458219.69 19.12
2018-04-11 06:21:47 2458219.77 19.13
2018-04-11 10:35:26 2458219.94 19.10
2018-04-11 12:21:59 2458220.02 19.12
2018-04-21 22:41:59 2458230.45 19.14
2018-04-22 00:28:33 2458230.52 19.13
2018-04-22 04:42:12 2458230.70 19.11
2018-07-11 09:19:06 2458310.89 19.21
2018-07-11 15:19:19 2458311.14 19.17
2018-07-11 17:05:53 2458311.21 19.20
2018-07-11 21:19:32 2458311.39 19.19
2018-07-11 23:06:05 2458311.46 19.16
2018-07-12 03:19:44 2458311.64 19.19
2018-07-12 15:20:09 2458312.14 19.19
2018-07-14 03:21:23 2458313.64 19.19
2018-07-14 09:21:35 2458313.89 19.16
2018-07-14 15:21:47 2458314.14 19.17
2018-07-14 17:08:21 2458314.21 19.18
2018-07-14 21:22:00 2458314.39 19.17
2018-07-14 23:08:34 2458314.46 19.19
2018-07-15 03:22:13 2458314.64 19.23
2018-07-15 09:22:26 2458314.89 19.20
2018-07-15 11:09:00 2458314.96 19.21
2018-10-21 07:08:08 2458412.80 19.18
2018-10-21 11:21:49 2458412.97 19.15
2018-11-06 23:28:41 2458429.48 19.16
2018-11-07 01:15:16 2458429.55 19.17
2018-12-09 11:02:36 2458461.96 19.16
2018-12-09 12:49:11 2458462.03 19.14
2019-04-18 23:38:50 2458592.49 19.25
2019-04-19 01:25:23 2458592.56 19.25
2019-05-08 23:40:42 2458612.49 19.18
2019-05-09 01:27:16 2458612.56 19.17
2019-10-22 21:57:37 2458779.42 19.11
2019-11-11 20:48:15 2458799.37 19.10
2019-11-11 22:34:50 2458799.44 19.08
2020-04-27 07:24:21 2458966.81 18.92
2020-04-27 09:10:54 2458966.88 18.95
2020-05-20 15:55:31 2458990.16 18.96
2020-05-20 20:09:10 2458990.34 18.93
2020-06-19 03:15:42 2459019.64 18.92
2020-06-19 05:02:16 2459019.71 18.93
2020-10-21 13:06:28 2459144.05 18.95
2020-10-21 17:20:09 2459144.22 18.94
2020-12-09 23:01:41 2459193.46 18.75
2021-04-19 07:23:53 2459323.81 18.63
2021-04-19 11:37:31 2459323.98 18.63
2021-04-19 13:24:05 2459324.06 18.65
2021-05-09 23:38:25 2459344.49 18.68
2021-06-10 12:59:27 2459376.04 18.72
2021-11-22 14:11:28 2459541.09 18.90
2021-12-20 06:12:42 2459568.76 18.86
2022-04-29 06:44:41 2459698.78 18.93
2022-04-29 08:31:15 2459698.86 18.98
2022-05-25 12:34:02 2459725.02 18.95
2022-06-21 06:20:29 2459751.76 18.96
2022-06-21 08:07:03 2459751.84 18.96
2022-11-09 21:21:39 2459893.39 19.02
2022-12-07 03:09:52 2459920.63 19.01
2022-12-30 03:09:17 2459943.63 19.04
2023-05-09 19:53:03 2460074.33 19.05
2023-05-09 21:39:37 2460074.40 19.05
2023-06-09 21:15:26 2460105.39 19.06
2023-07-01 13:26:31 2460127.06 19.07
2023-11-20 04:31:53 2460268.69 18.94
2023-12-22 02:22:58 2460300.60 18.93
2024-01-08 02:30:48 2460317.60 18.89
2024-01-08 04:17:22 2460317.68 18.88



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