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Gaia23ddb




Other surveys detections
None
Comments
Brightening in Gaia source coincident with Seyfert I galaxy
ATels
None
AstroNotes
None

TNS ID
AT2023ybj

RA - DEC
9.31168   -46.23780
00:37:14.80   -46:14:16.08
Galactic coords.
310.36697   -70.68504

Alerting date
2023-11-10 16:58:29
Julian date (TCB)
2460259.21
Alerting magnitude
16.43
Historic magnitude
17.34
Historic StdDev
0.27
Class
unknown
Publication date
Nov. 19, 2023, 9:27 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.
2018-05-04 08:29:48 2458242.85 16.91
2018-05-04 10:16:22 2458242.93 16.90
2018-06-10 09:36:40 2458279.90 16.87
2018-07-17 07:30:12 2458316.81 16.78
2018-07-17 09:16:46 2458316.89 16.81
2018-08-08 03:26:55 2458338.64 16.83
2018-08-08 07:40:35 2458338.82 16.71
2018-08-08 09:27:10 2458338.89 16.85
2018-10-06 01:30:42 2458397.56 16.92
2018-10-06 03:17:16 2458397.64 16.90
2018-10-06 07:30:56 2458397.81 16.92
2018-10-06 09:17:30 2458397.89 16.90
2018-10-26 15:24:55 2458418.14 16.91
2018-10-26 19:38:34 2458418.32 16.92
2019-01-05 02:09:17 2458488.59 17.11
2019-01-22 02:09:56 2458505.59 17.12
2019-03-09 12:34:45 2458552.02 17.18
2019-03-09 16:48:25 2458552.20 17.16
2019-03-09 18:34:59 2458552.27 17.15
2019-03-09 22:48:39 2458552.45 17.18
2019-03-10 00:35:13 2458552.52 17.20
2019-03-10 04:48:54 2458552.70 17.17
2019-03-10 06:35:28 2458552.77 17.20
2019-03-10 10:49:08 2458552.95 17.20
2019-03-10 12:35:42 2458553.02 17.18
2019-03-10 16:49:22 2458553.20 17.18
2019-03-10 22:49:36 2458553.45 17.17
2019-03-11 04:49:50 2458553.70 17.18
2019-03-11 06:36:24 2458553.78 17.19
2019-03-11 10:50:04 2458553.95 17.17
2019-03-11 12:36:38 2458554.03 17.19
2019-03-11 16:50:19 2458554.20 17.16
2019-03-11 18:36:53 2458554.28 17.19
2019-03-11 22:50:33 2458554.45 17.19
2019-03-12 00:37:07 2458554.53 17.20
2019-03-12 06:37:22 2458554.78 17.21
2019-04-27 15:27:24 2458601.14 17.26
2019-05-18 15:28:10 2458622.14 17.15
2019-05-18 17:14:44 2458622.22 17.19
2019-06-22 04:47:00 2458656.70 16.97
2019-09-12 07:45:48 2458738.82 16.89
2019-09-12 09:32:22 2458738.90 16.91
2019-09-12 13:46:02 2458739.07 16.91
2019-09-12 15:32:36 2458739.15 16.90
2019-09-12 19:46:16 2458739.32 16.91
2019-09-12 21:32:50 2458739.40 16.89
2019-09-13 01:46:30 2458739.57 16.87
2019-09-13 03:33:04 2458739.65 16.88
2019-09-13 07:46:44 2458739.82 16.88
2019-09-13 09:33:18 2458739.90 16.87
2019-09-13 13:46:59 2458740.07 16.89
2019-09-13 15:33:33 2458740.15 16.89
2019-09-13 19:47:13 2458740.32 16.90
2019-09-13 21:33:47 2458740.40 16.89
2019-09-14 01:47:27 2458740.57 16.89
2019-09-14 03:34:01 2458740.65 16.89
2019-09-14 07:47:42 2458740.82 16.89
2019-09-14 09:34:16 2458740.90 16.91
2019-09-14 13:47:56 2458741.07 16.90
2019-09-14 15:34:30 2458741.15 16.88
2019-09-14 19:48:10 2458741.33 16.91
2019-09-15 01:48:24 2458741.58 16.93
2019-10-31 10:38:53 2458787.94 17.00
2019-10-31 12:25:27 2458788.02 16.98
2019-11-20 23:18:05 2458808.47 16.96
2019-11-21 01:04:39 2458808.54 16.98
2020-02-02 02:28:27 2458881.60 16.96
2020-02-02 04:15:01 2458881.68 16.97
2020-02-02 08:28:40 2458881.85 16.95
2020-02-16 20:45:16 2458896.36 16.96
2020-02-16 22:31:50 2458896.44 16.95
2020-02-17 02:45:30 2458896.61 16.90
2020-02-17 04:32:04 2458896.69 16.96
2020-02-17 08:45:44 2458896.87 16.93
2020-02-17 10:32:18 2458896.94 16.94
2020-04-14 12:33:11 2458954.02 16.93
2020-04-14 16:46:52 2458954.20 16.95
2020-05-09 17:34:28 2458979.23 17.08
2020-05-09 19:21:03 2458979.31 17.07
2020-07-21 03:11:47 2459051.63 17.34
2020-07-21 04:58:22 2459051.71 17.34
2020-08-08 19:39:30 2459070.32 17.34
2020-08-08 21:26:05 2459070.39 17.34
2020-08-09 01:39:45 2459070.57 17.32
2020-10-06 19:29:45 2459129.31 17.20
2020-10-06 21:16:19 2459129.39 17.22
2020-10-27 13:36:42 2459150.07 17.27
2020-10-27 15:23:16 2459150.14 17.25
2021-01-05 18:20:11 2459220.26 17.32
2021-01-05 20:06:45 2459220.34 17.32
2021-01-22 12:21:19 2459237.01 17.29
2021-01-22 14:07:53 2459237.09 17.26
2021-03-09 18:31:47 2459283.27 17.20
2021-03-09 22:45:27 2459283.45 17.16
2021-03-10 00:32:01 2459283.52 17.19
2021-03-10 04:45:42 2459283.70 17.17
2021-03-10 06:32:16 2459283.77 17.16
2021-03-10 10:45:56 2459283.95 17.15
2021-03-10 12:32:30 2459284.02 17.18
2021-03-10 16:46:10 2459284.20 17.17
2021-03-10 22:46:24 2459284.45 17.15
2021-03-11 00:32:58 2459284.52 17.17
2021-03-11 04:46:38 2459284.70 17.15
2021-03-11 10:46:52 2459284.95 17.15
2021-03-11 16:47:06 2459285.20 17.17
2021-03-11 22:47:21 2459285.45 17.15
2021-03-12 00:33:55 2459285.52 17.16
2021-03-12 04:47:35 2459285.70 17.14
2021-03-12 06:34:09 2459285.77 17.16
2021-03-12 10:47:49 2459285.95 17.15
2021-03-12 12:34:23 2459286.02 17.13
2021-03-12 16:48:04 2459286.20 17.14
2021-04-28 03:25:41 2459332.64 17.09
2021-05-19 09:25:54 2459353.89 17.12
2021-05-19 11:12:29 2459353.97 17.10
2021-08-05 08:39:13 2459431.86 17.15
2021-08-05 10:25:48 2459431.93 17.16
2021-08-05 14:39:28 2459432.11 17.13
2021-08-05 16:26:02 2459432.18 17.14
2021-08-20 16:37:31 2459447.19 17.19
2021-08-20 20:51:11 2459447.37 17.17
2021-08-21 02:51:26 2459447.62 17.17
2021-08-21 04:38:00 2459447.69 17.19
2021-08-21 08:51:41 2459447.87 17.21
2021-10-18 14:39:54 2459506.11 17.19
2021-10-18 16:26:28 2459506.19 17.20
2021-11-12 02:38:57 2459530.61 17.26
2021-11-12 04:25:31 2459530.68 17.21
2021-12-12 22:01:18 2459561.42 17.30
2022-01-19 03:01:21 2459598.63 17.31
2022-01-19 07:15:01 2459598.80 17.32
2022-02-01 09:05:58 2459611.88 17.34
2022-03-19 17:37:58 2459658.23 17.26
2022-03-19 19:24:32 2459658.31 17.23
2022-03-19 23:38:12 2459658.48 17.27
2022-03-25 17:43:08 2459664.24 17.26
2022-03-25 23:43:22 2459664.49 17.23
2022-05-08 22:30:26 2459708.44 17.25
2022-05-09 00:17:01 2459708.51 17.25
2022-06-02 22:25:25 2459733.43 17.39
2022-07-04 17:57:01 2459765.25 17.28
2022-08-26 03:56:23 2459817.66 17.38
2022-08-26 09:56:38 2459817.91 17.38
2022-08-26 11:43:12 2459817.99 17.39
2022-08-26 15:56:52 2459818.16 17.36
2022-08-26 17:43:27 2459818.24 17.38
2022-08-26 23:43:41 2459818.49 17.39
2022-08-27 03:57:22 2459818.66 17.33
2022-08-27 05:43:56 2459818.74 17.34
2022-08-27 09:57:36 2459818.92 17.34
2022-08-27 11:44:10 2459818.99 17.34
2022-08-27 15:57:50 2459819.17 17.36
2022-08-27 21:58:05 2459819.42 17.36
2022-08-27 23:44:39 2459819.49 17.35
2022-08-28 05:44:53 2459819.74 17.36
2022-08-28 11:45:07 2459819.99 17.36
2022-08-31 17:48:08 2459823.24 17.37
2022-08-31 23:48:22 2459823.49 17.35
2022-09-01 05:48:36 2459823.74 17.36
2022-09-01 10:02:16 2459823.92 17.36
2022-09-01 16:02:30 2459824.17 17.37
2022-09-01 17:49:04 2459824.24 17.36
2022-09-01 22:02:44 2459824.42 17.34
2022-09-01 23:49:18 2459824.49 17.35
2022-09-02 04:02:58 2459824.67 17.35
2022-09-02 05:49:33 2459824.74 17.41
2022-09-02 10:03:13 2459824.92 17.37
2022-09-02 11:49:47 2459824.99 17.40
2022-09-02 17:50:02 2459825.24 17.41
2022-09-02 22:03:42 2459825.42 17.36
2022-09-03 04:03:57 2459825.67 17.39
2022-10-30 03:49:25 2459882.66 17.40
2022-10-30 05:35:59 2459882.73 17.39
2022-11-26 17:24:36 2459910.23 17.42
2022-11-26 21:38:15 2459910.40 17.47
2022-12-23 17:06:49 2459937.21 17.43
2023-02-01 09:55:51 2459976.91 17.22
2023-02-01 14:09:30 2459977.09 17.26
2023-02-11 02:15:13 2459986.59 17.17
2023-02-11 04:01:47 2459986.67 17.17
2023-03-29 12:32:21 2460033.02 16.91
2023-03-29 14:18:56 2460033.10 16.92
2023-04-08 12:39:21 2460043.03 16.88
2023-04-08 14:25:56 2460043.10 16.87
2023-05-20 01:23:40 2460084.56 16.79
2023-05-20 05:37:21 2460084.73 16.82
2023-07-16 19:08:33 2460142.30 16.66
2023-07-16 23:22:14 2460142.47 16.69
2023-09-13 11:13:36 2460200.97 16.50
2023-09-13 17:13:51 2460201.22 16.48
2023-09-13 19:00:25 2460201.29 16.48
2023-09-13 23:14:05 2460201.47 16.45
2023-09-14 01:00:39 2460201.54 16.47
2023-09-14 11:14:33 2460201.97 16.47
2023-09-14 13:01:07 2460202.04 16.47
2023-09-14 17:14:47 2460202.22 16.49
2023-09-14 19:01:21 2460202.29 16.49
2023-09-14 23:15:01 2460202.47 16.48
2023-09-15 01:01:35 2460202.54 16.49
2023-09-15 07:01:49 2460202.79 16.49
2023-09-19 13:05:36 2460207.05 16.51
2023-09-19 19:05:49 2460207.30 16.49
2023-09-19 23:19:29 2460207.47 16.52
2023-09-20 01:06:03 2460207.55 16.49
2023-09-20 07:06:17 2460207.80 16.49
2023-09-20 11:19:56 2460207.97 16.51
2023-09-20 13:06:30 2460208.05 16.47
2023-09-20 17:20:10 2460208.22 16.52
2023-09-20 19:06:44 2460208.30 16.50
2023-09-20 23:20:24 2460208.47 16.50
2023-09-21 01:06:58 2460208.55 16.50
2023-09-21 05:20:38 2460208.72 16.51
2023-09-21 07:07:12 2460208.80 16.51
2023-09-21 11:20:52 2460208.97 16.54
2023-11-10 16:58:29 2460259.21 16.43
2023-11-10 18:45:03 2460259.28 16.48
2023-12-10 22:35:25 2460289.44 16.66



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