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Gaia23dhg




Other surveys detections
None
Comments
Brightening in known QSO
ATels
None
AstroNotes
None

TNS ID
AT2023yfy

RA - DEC
201.07708   20.63198
13:24:18.50   20:37:55.13
Galactic coords.
353.81941   80.07268

Alerting date
2023-11-19 13:50:40
Julian date (TCB)
2460268.08
Alerting magnitude
18.74
Historic magnitude
19.43
Historic StdDev
0.12
Class
QSO
Publication date
Nov. 21, 2023, 4:30 p.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.
2018-07-08 23:58:16 2458308.50 19.42
2018-08-05 10:02:04 2458335.92 19.39
2018-08-05 11:48:38 2458335.99 19.36
2018-12-08 10:06:50 2458460.92 19.41
2019-01-28 11:36:08 2458511.98 19.48
2019-06-22 13:19:50 2458657.06 19.56
2019-08-01 13:25:42 2458697.06 19.45
2019-08-01 15:12:16 2458697.13 19.49
2019-12-23 18:02:55 2458841.25 19.31
2020-01-23 05:40:45 2458871.74 19.34
2020-01-23 07:27:20 2458871.81 19.31
2020-02-12 20:05:04 2458892.34 19.30
2020-02-13 00:18:45 2458892.51 19.31
2020-02-13 02:05:20 2458892.59 19.29
2020-06-18 05:56:28 2459018.75 19.46
2020-07-22 11:39:36 2459052.99 19.50
2020-08-05 22:00:55 2459067.42 19.42
2020-08-05 23:47:29 2459067.49 19.51
2020-12-08 22:05:54 2459192.42 19.42
2021-01-06 09:51:44 2459220.91 19.43
2021-01-28 23:34:51 2459243.48 19.41
2021-06-23 01:18:31 2459388.55 19.37
2021-07-25 17:07:07 2459421.21 19.39
2021-07-25 18:53:41 2459421.29 19.37
2021-08-16 12:56:19 2459443.04 19.48
2021-08-16 17:09:58 2459443.22 19.46
2021-12-19 11:16:58 2459567.97 19.45
2021-12-19 13:03:32 2459568.04 19.50
2022-01-20 10:49:36 2459599.95 19.49
2022-01-20 12:36:10 2459600.03 19.56
2022-02-07 12:39:48 2459618.03 19.51
2022-02-07 16:53:29 2459618.20 19.45
2022-05-14 13:23:28 2459714.06 19.62
2022-05-26 13:29:17 2459726.06 19.64
2022-05-26 15:15:51 2459726.14 19.56
2022-07-04 08:26:32 2459764.85 19.65
2022-08-12 00:08:32 2459803.51 19.61
2022-08-12 01:55:06 2459803.58 19.54
2022-08-12 06:08:45 2459803.76 19.54
2022-08-25 12:16:47 2459817.01 19.45
2022-08-25 14:03:21 2459817.09 19.43
2022-08-25 18:17:00 2459817.26 19.55
2022-08-25 20:03:34 2459817.34 19.55
2022-11-11 08:29:42 2459894.85 19.53
2022-11-11 12:43:23 2459895.03 19.46
2022-11-11 14:29:58 2459895.10 19.47
2022-11-11 18:43:39 2459895.28 19.47
2022-11-11 20:30:13 2459895.35 19.53
2022-11-22 06:52:37 2459905.79 19.44
2022-11-22 08:39:12 2459905.86 19.50
2022-11-22 12:52:53 2459906.04 19.49
2022-11-22 14:39:27 2459906.11 19.46
2022-12-30 02:14:17 2459943.59 19.43
2023-02-03 19:33:49 2459979.32 19.34
2023-02-16 11:54:54 2459992.00 19.37
2023-02-16 13:41:29 2459992.07 19.36
2023-05-23 14:22:58 2460088.10 19.17
2023-05-23 16:09:32 2460088.17 19.20
2023-06-10 22:11:05 2460106.42 19.11
2023-07-15 19:48:48 2460141.33 19.02
2023-11-19 13:50:40 2460268.08 18.74
2023-11-19 15:37:14 2460268.15 18.75
2023-11-19 19:50:55 2460268.33 18.75
2023-12-09 07:58:04 2460287.83 18.73
2023-12-09 09:44:38 2460287.91 18.70
2024-01-09 19:38:07 2460319.32 18.72



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