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Gaia23daw




Other surveys detections
None
Comments
Brightening in known QSO, z=0.713
ATels
None
AstroNotes
None

TNS ID
AT2023xfw

RA - DEC
279.81900   67.18520
18:39:16.56   67:11:06.72
Galactic coords.
97.40946   26.01545

Alerting date
2023-10-29 07:33:48
Julian date (TCB)
2460246.82
Alerting magnitude
18.52
Historic magnitude
19.02
Historic StdDev
0.13
Class
QSO
Publication date
Nov. 9, 2023, 8:18 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.
2018-05-15 18:00:16 2458254.25 18.91
2018-05-15 19:46:51 2458254.32 18.91
2018-07-19 05:16:24 2458318.72 19.03
2018-07-19 07:02:58 2458318.79 18.98
2018-08-24 10:39:06 2458354.94 19.00
2018-08-24 12:25:40 2458355.02 19.04
2018-09-20 16:27:59 2458382.19 18.99
2018-10-26 09:46:23 2458417.91 18.95
2018-11-21 15:33:57 2458444.15 18.94
2018-12-25 20:54:25 2458478.37 18.98
2019-01-22 02:39:05 2458505.61 18.99
2019-01-22 04:25:39 2458505.68 18.99
2019-02-24 14:05:58 2458539.09 18.95
2019-03-25 19:49:19 2458568.33 18.91
2019-04-28 21:06:26 2458602.38 18.95
2019-05-28 20:51:18 2458632.37 18.92
2019-07-03 12:32:44 2458668.02 18.91
2019-07-03 14:19:18 2458668.10 18.90
2019-07-25 20:24:26 2458690.35 18.86
2019-07-25 22:11:00 2458690.42 18.87
2019-08-30 04:02:41 2458725.67 18.92
2019-09-29 05:15:34 2458755.72 18.90
2019-11-01 20:35:38 2458789.36 18.93
2019-11-02 00:49:18 2458789.53 18.91
2019-11-30 15:46:26 2458818.16 18.91
2020-01-03 03:37:39 2458851.65 18.96
2020-01-03 05:24:13 2458851.73 18.89
2020-01-30 00:29:08 2458878.52 18.90
2020-03-04 18:28:35 2458913.27 18.87
2020-03-31 01:30:07 2458939.56 18.86
2020-05-05 23:05:58 2458975.46 18.85
2020-07-08 19:54:57 2459039.33 18.79
2020-08-25 06:23:56 2459086.77 18.84
2020-09-21 06:12:37 2459113.76 18.77
2020-10-26 21:44:27 2459149.41 18.69
2020-10-26 23:31:01 2459149.48 18.67
2020-11-22 05:18:33 2459175.72 18.70
2020-12-26 08:52:33 2459209.87 18.84
2021-01-22 20:37:22 2459237.36 18.90
2021-02-25 03:50:43 2459270.66 19.09
2021-03-26 09:34:02 2459299.90 19.06
2021-03-26 13:47:42 2459300.07 19.05
2021-04-29 13:18:14 2459334.05 19.01
2021-04-29 15:04:48 2459334.13 18.95
2021-05-29 14:49:44 2459364.12 19.03
2021-07-04 06:31:02 2459399.77 19.04
2021-07-04 08:17:36 2459399.85 19.09
2021-08-02 00:18:47 2459428.51 19.03
2021-09-07 05:40:08 2459464.74 18.99
2021-09-07 07:26:42 2459464.81 19.01
2021-11-08 10:47:10 2459526.95 18.98
2021-11-08 12:33:44 2459527.02 18.98
2021-12-04 18:20:40 2459553.26 18.99
2022-01-07 15:55:49 2459587.16 19.05
2022-01-07 17:42:23 2459587.24 19.02
2022-02-04 09:40:02 2459614.90 19.00
2022-02-04 11:26:36 2459614.98 19.03
2022-03-09 22:54:46 2459648.45 19.02
2022-04-08 10:38:08 2459677.94 18.92
2022-05-12 20:22:15 2459712.35 18.82
2022-08-14 21:08:57 2459806.38 18.83
2022-08-15 01:22:37 2459806.56 18.83
2022-09-20 06:42:55 2459842.78 18.91
2022-11-20 19:36:23 2459904.32 18.90
2022-12-17 07:22:48 2459930.81 18.91
2023-01-20 00:45:46 2459964.53 19.01
2023-02-17 04:43:07 2459992.70 19.07
2023-03-22 16:12:12 2460026.18 18.90
2023-03-22 17:58:46 2460026.25 18.89
2023-04-21 11:42:23 2460055.99 18.83
2023-05-26 05:12:41 2460090.72 18.59
2023-06-24 22:58:48 2460120.46 18.52
2023-08-27 20:26:00 2460184.35 18.59
2023-08-27 22:12:35 2460184.43 18.59
2023-10-03 01:45:32 2460220.57 18.58
2023-10-29 07:33:48 2460246.82 18.52
2023-10-29 09:20:22 2460246.89 18.51
2023-12-03 02:39:11 2460281.61 18.50



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