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Gaia23ckl




Other surveys detections
None
Comments
0.7 mag brightening in known QSO (z=0.43813)
ATels
None
AstroNotes
None

TNS ID
AT2023swn

RA - DEC
54.03977   -6.32034
03:36:09.54   -06:19:13.22
Galactic coords.
192.55113   -45.72263

Alerting date
2023-09-14 00:03:12
Julian date (TCB)
2460201.50
Alerting magnitude
18.00
Historic magnitude
18.71
Historic StdDev
0.17
Class
QSO
Publication date
Sept. 18, 2023, 9:35 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.
2018-06-22 09:04:21 2458291.88 18.72
2018-06-22 13:18:02 2458292.05 18.70
2018-06-22 15:04:37 2458292.13 18.71
2018-07-01 19:25:38 2458301.31 18.69
2018-07-01 21:12:12 2458301.38 18.72
2018-08-11 06:43:17 2458341.78 18.61
2018-09-16 18:20:44 2458378.26 18.56
2018-10-01 20:17:40 2458393.35 18.57
2018-10-02 00:31:21 2458393.52 18.58
2018-10-02 02:17:55 2458393.60 18.59
2018-12-20 13:03:35 2458473.04 18.55
2018-12-20 19:03:48 2458473.29 18.54
2018-12-20 20:50:22 2458473.37 18.57
2018-12-21 01:04:01 2458473.54 18.50
2018-12-21 02:50:35 2458473.62 18.49
2018-12-21 07:04:14 2458473.79 18.54
2018-12-21 08:50:48 2458473.87 18.49
2018-12-21 13:04:27 2458474.04 18.55
2018-12-21 14:51:01 2458474.12 18.52
2018-12-21 19:04:40 2458474.29 18.54
2018-12-21 20:51:13 2458474.37 18.52
2018-12-22 02:51:26 2458474.62 18.53
2018-12-24 14:53:29 2458477.12 18.53
2018-12-24 20:53:42 2458477.37 18.54
2018-12-25 01:07:21 2458477.55 18.52
2018-12-25 02:53:55 2458477.62 18.53
2018-12-25 07:07:33 2458477.80 18.52
2018-12-25 08:54:07 2458477.87 18.46
2018-12-25 13:07:46 2458478.05 18.51
2018-12-25 14:54:20 2458478.12 18.53
2018-12-25 19:07:59 2458478.30 18.52
2018-12-25 20:54:33 2458478.37 18.53
2018-12-26 01:08:12 2458478.55 18.54
2019-03-11 17:47:48 2458554.24 18.31
2019-03-11 19:34:22 2458554.32 18.30
2019-03-25 11:52:32 2458567.99 18.33
2019-03-25 13:39:06 2458568.07 18.32
2019-07-01 02:17:45 2458665.60 18.21
2019-08-08 22:55:15 2458704.46 18.10
2019-09-15 00:51:08 2458741.54 18.13
2019-09-15 02:37:43 2458741.61 18.16
2019-09-28 13:11:32 2458755.05 18.23
2019-09-28 14:58:07 2458755.12 18.24
2019-12-31 15:34:09 2458849.15 18.42
2020-01-16 14:12:09 2458865.09 18.49
2020-01-16 15:58:43 2458865.17 18.50
2020-02-18 21:46:50 2458898.41 18.47
2020-02-18 23:33:24 2458898.48 18.46
2020-06-26 09:22:30 2459026.89 18.34
2020-07-15 20:07:12 2459046.34 18.33
2020-07-15 21:53:46 2459046.41 18.33
2020-08-11 18:42:13 2459073.28 18.43
2020-09-17 20:05:42 2459110.34 18.50
2020-09-18 00:19:23 2459110.51 18.45
2020-09-18 02:05:57 2459110.59 18.46
2020-10-02 00:29:39 2459124.52 18.54
2020-10-02 02:16:14 2459124.59 18.48
2020-10-02 06:29:55 2459124.77 18.55
2020-12-20 01:01:09 2459203.54 18.74
2020-12-20 07:01:22 2459203.79 18.72
2020-12-20 08:47:56 2459203.87 18.73
2020-12-20 14:48:09 2459204.12 18.72
2020-12-20 19:01:48 2459204.29 18.74
2020-12-20 20:48:21 2459204.37 18.71
2020-12-27 02:53:11 2459210.62 18.70
2020-12-27 07:06:49 2459210.80 18.75
2020-12-27 13:07:02 2459211.05 18.71
2020-12-27 14:53:36 2459211.12 18.71
2021-02-04 20:18:55 2459250.35 18.69
2021-03-12 13:31:42 2459286.06 18.72
2021-03-12 17:45:21 2459286.24 18.72
2021-03-25 17:50:18 2459299.24 18.78
2021-03-25 19:36:52 2459299.32 18.78
2021-07-01 08:15:48 2459396.84 18.72
2021-07-01 10:02:22 2459396.92 18.72
2021-07-18 16:09:12 2459414.17 18.65
2021-08-22 21:40:00 2459449.40 18.57
2021-12-27 02:05:28 2459575.59 18.53
2021-12-27 03:52:02 2459575.66 18.52
2022-01-14 08:09:46 2459593.84 18.55
2022-01-14 09:56:20 2459593.91 18.54
2022-03-29 02:28:28 2459667.60 18.58
2022-03-29 06:42:07 2459667.78 18.60
2022-03-29 08:28:41 2459667.85 18.61
2022-03-29 12:42:20 2459668.03 18.61
2022-03-29 14:28:54 2459668.10 18.64
2022-03-29 18:42:33 2459668.28 18.59
2022-03-29 20:29:07 2459668.35 18.58
2022-03-30 00:42:46 2459668.53 18.61
2022-03-30 02:29:20 2459668.60 18.60
2022-03-30 12:43:11 2459669.03 18.63
2022-03-30 18:43:24 2459669.28 18.61
2022-03-31 00:43:36 2459669.53 18.62
2022-03-31 12:44:01 2459670.03 18.61
2022-03-31 14:30:35 2459670.10 18.63
2022-03-31 18:44:14 2459670.28 18.62
2022-03-31 20:30:48 2459670.35 18.61
2022-04-01 00:44:27 2459670.53 18.59
2022-04-01 02:31:01 2459670.60 18.62
2022-04-01 06:44:40 2459670.78 18.61
2022-04-01 08:31:14 2459670.86 18.59
2022-04-01 12:44:53 2459671.03 18.59
2022-04-01 14:31:27 2459671.11 18.64
2022-07-11 09:20:38 2459771.89 18.52
2022-08-02 21:21:30 2459794.39 18.52
2022-09-03 03:05:15 2459825.63 18.65
2022-09-03 04:51:50 2459825.70 18.59
2023-01-05 15:13:10 2459950.13 18.67
2023-01-05 16:59:43 2459950.21 18.63
2023-01-29 09:06:59 2459973.88 18.70
2023-01-29 10:53:33 2459973.95 18.67
2023-07-21 22:28:10 2460147.44 18.01
2023-08-17 22:20:44 2460174.43 18.07
2023-08-18 00:07:19 2460174.51 18.06
2023-09-14 00:03:12 2460201.50 18.00
2023-09-14 04:16:53 2460201.68 18.04
2024-01-15 22:21:40 2460325.43 18.14
2024-01-16 00:08:14 2460325.51 18.15



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