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Gaia23chv


Details Follow-up


Other surveys detections
None
Comments
2 mag rise in known BL Lac QSO B1519-273
ATels
16313 
AstroNotes
None

TNS ID
AT2023sjw

RA - DEC
230.65701   -27.50300
15:22:37.68   -27:30:10.80
Galactic coords.
339.58405   24.40627

Alerting date
2023-08-11 02:41:04
Julian date (TCB)
2460167.61
Alerting magnitude
18.27
Historic magnitude
19.75
Historic StdDev
0.52
Class
BL Lac
Publication date
Sept. 14, 2023, 4:27 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.
2018-09-08 16:27:14 2458370.19 19.94
2018-09-26 10:29:39 2458387.94 20.00
2018-09-26 14:43:18 2458388.11 19.96
2019-02-10 23:45:03 2458525.49 20.41
2019-03-18 09:31:20 2458560.90 20.45
2019-03-18 11:17:55 2458560.97 20.36
2019-03-30 17:27:11 2458573.23 20.39
2019-07-01 22:55:44 2458666.46 20.18
2019-07-02 10:56:09 2458666.96 20.28
2019-07-02 12:42:43 2458667.03 20.31
2019-07-02 16:56:22 2458667.21 20.29
2019-07-02 18:42:56 2458667.28 20.24
2019-07-02 22:56:35 2458667.46 20.27
2019-07-03 00:43:09 2458667.53 20.23
2019-07-03 04:56:47 2458667.71 20.29
2019-07-03 06:43:21 2458667.78 20.24
2019-07-03 12:43:34 2458668.03 20.37
2019-07-03 18:43:46 2458668.28 20.39
2019-07-04 00:43:58 2458668.53 20.34
2019-07-04 06:44:11 2458668.78 20.30
2019-07-04 12:44:23 2458669.03 20.34
2019-07-05 00:44:48 2458669.53 20.27
2019-07-05 04:58:27 2458669.71 20.39
2019-07-05 06:45:00 2458669.78 20.30
2019-07-05 16:58:52 2458670.21 20.32
2019-07-05 18:45:25 2458670.28 20.29
2019-07-05 22:59:04 2458670.46 20.27
2019-07-06 04:59:17 2458670.71 20.30
2019-09-21 21:19:43 2458748.39 20.20
2019-09-21 23:06:16 2458748.46 20.19
2019-09-22 03:19:55 2458748.64 20.15
2019-10-03 15:32:37 2458760.15 20.11
2019-10-03 17:19:11 2458760.22 20.12
2019-12-31 12:57:12 2458849.04 20.41
2019-12-31 17:10:53 2458849.22 20.41
2019-12-31 23:11:09 2458849.47 20.54
2020-01-01 06:57:59 2458849.79 20.42
2020-01-01 11:11:41 2458849.97 20.36
2020-01-05 23:16:44 2458854.47 20.51
2020-01-06 05:17:00 2458854.72 20.50
2020-01-06 11:17:16 2458854.97 20.56
2020-02-14 02:57:01 2458893.62 20.42
2020-03-23 03:08:33 2458931.63 20.25
2020-03-23 04:55:08 2458931.70 20.24
2020-03-23 09:08:49 2458931.88 20.24
2020-03-31 09:18:28 2458939.89 20.47
2020-07-05 22:29:03 2459036.44 20.32
2020-07-06 00:15:37 2459036.51 20.26
2020-07-21 00:35:10 2459051.52 20.39
2020-08-06 21:11:32 2459068.38 20.19
2020-09-09 14:38:17 2459102.11 20.14
2020-09-09 16:24:50 2459102.18 20.14
2020-09-26 20:41:30 2459119.36 19.85
2021-02-11 09:57:33 2459256.91 19.89
2021-03-19 09:29:37 2459292.90 19.46
2021-03-19 11:16:11 2459292.97 19.48
2021-03-30 15:38:43 2459304.15 19.53
2021-03-30 17:25:17 2459304.23 19.50
2021-07-01 04:52:48 2459396.70 19.54
2021-07-01 10:53:01 2459396.95 19.59
2021-07-01 12:39:35 2459397.03 19.65
2021-07-01 18:39:48 2459397.28 19.60
2021-07-02 00:40:00 2459397.53 19.69
2021-07-07 12:44:14 2459403.03 19.53
2021-07-07 16:57:53 2459403.21 19.51
2021-07-07 18:44:26 2459403.28 19.50
2021-07-07 22:58:05 2459403.46 19.51
2021-07-08 00:44:39 2459403.53 19.51
2021-07-08 04:58:18 2459403.71 19.52
2022-01-04 23:30:12 2459584.48 19.77
2022-01-05 01:16:47 2459584.55 19.77
2022-02-21 23:08:57 2459632.46 19.27
2022-07-07 23:54:21 2459768.50 19.00
2022-07-08 01:40:55 2459768.57 18.98
2022-07-26 07:45:01 2459786.82 19.13
2022-08-28 17:28:53 2459820.23 18.98
2022-08-28 19:15:27 2459820.30 18.99
2023-01-13 12:34:58 2459958.02 18.54
2023-01-13 14:21:33 2459958.10 18.54
2023-02-03 02:23:19 2459978.60 18.68
2023-03-04 08:06:39 2460007.84 18.63
2023-07-17 13:00:45 2460143.04 18.74
2023-07-17 14:47:18 2460143.12 18.74
2023-08-11 02:41:04 2460167.61 18.27
2023-08-11 06:54:43 2460167.79 18.20
2023-09-08 12:36:51 2460196.03 18.45
2024-01-23 03:29:33 2460332.65 18.59



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