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Gaia23alv




Other surveys detections
None
Comments
Brightening in Gaia source coincident with known QSO
ATels
15489 
AstroNotes
None

TNS ID
AT2023bcc

RA - DEC
226.72104   42.65641
15:06:53.05   42:39:23.08
Galactic coords.
71.3155   58.48274

Alerting date
2023-01-27 05:28:50
Julian date (TCB)
2459971.73
Alerting magnitude
18.71
Historic magnitude
19.92
Historic StdDev
0.29
Class
QSO
Publication date
Jan. 30, 2023, 1:30 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.
2014-11-02 03:43:20 2456963.66 19.82
2014-11-02 05:29:54 2456963.73 19.80
2015-01-12 16:48:49 2457035.20 19.74
2015-02-06 20:52:54 2457060.37 19.79
2015-02-06 22:39:28 2457060.44 19.76
2015-03-18 01:47:29 2457099.57 19.37
2015-03-18 03:34:03 2457099.65 19.31
2015-04-01 09:39:17 2457113.90 19.71
2015-04-01 13:52:57 2457114.08 19.67
2015-06-01 12:28:50 2457175.02 20.00
2015-06-01 14:15:24 2457175.09 19.95
2015-07-10 05:34:32 2457213.73 20.01
2015-07-10 07:21:06 2457213.81 19.95
2015-10-24 18:31:29 2457320.27 20.06
2015-11-17 10:52:40 2457343.95 19.64
2015-11-17 12:39:14 2457344.03 19.51
2015-12-24 22:29:42 2457381.44 20.06
2015-12-25 00:16:16 2457381.51 20.06
2016-01-26 04:02:09 2457413.67 19.89
2016-01-26 05:48:44 2457413.74 19.96
2016-02-17 21:57:23 2457436.41 20.09
2016-03-29 10:30:31 2457476.94 20.01
2016-04-12 02:50:02 2457490.62 19.90
2016-05-25 01:26:45 2457533.56 20.24
2016-06-14 07:25:42 2457553.81 20.16
2016-07-21 06:40:59 2457590.78 19.98
2016-07-21 08:27:33 2457590.85 20.01
2016-09-20 18:17:57 2457652.26 19.07
2016-09-20 20:04:31 2457652.34 19.10
2016-11-06 11:55:57 2457699.00 20.13
2016-11-06 13:42:32 2457699.07 20.02
2016-12-01 11:59:48 2457724.00 20.09
2017-01-04 11:38:25 2457757.99 20.11
2017-01-04 13:25:00 2457758.06 20.05
2017-02-07 12:47:36 2457792.03 20.08
2017-02-27 18:22:41 2457812.27 20.15
2017-04-10 11:02:55 2457853.96 20.12
2017-04-23 23:08:48 2457867.46 20.04
2017-06-05 11:37:11 2457909.98 19.96
2017-06-28 05:31:57 2457932.73 19.87
2017-08-02 10:57:16 2457967.96 20.31
2017-10-04 02:50:37 2458030.62 20.06
2017-10-04 08:50:51 2458030.87 20.09
2017-11-19 04:15:24 2458076.68 20.07
2017-11-19 08:29:04 2458076.85 20.07
2017-12-16 02:27:07 2458103.60 20.10
2017-12-16 04:13:41 2458103.68 20.07
2018-04-22 07:46:12 2458230.82 20.22
2018-05-06 12:04:59 2458245.00 20.10
2018-06-17 00:40:07 2458286.53 20.27
2018-07-12 12:30:07 2458312.02 20.16
2018-08-14 18:05:17 2458345.25 19.93
2018-09-25 03:53:08 2458386.66 20.21
2018-10-18 10:01:25 2458409.92 20.01
2018-12-01 15:39:19 2458454.15 20.12
2019-01-27 03:15:53 2458510.64 20.21
2019-03-05 16:05:45 2458548.17 20.25
2019-03-21 14:23:26 2458564.10 20.15
2019-03-21 16:10:01 2458564.17 20.19
2019-05-03 12:56:52 2458607.04 20.27
2019-05-19 08:47:35 2458622.87 20.26
2019-05-19 13:01:15 2458623.04 20.31
2019-07-31 01:56:57 2458695.58 20.34
2019-07-31 03:43:31 2458695.66 20.33
2019-09-08 11:53:46 2458735.00 20.25
2019-09-08 16:07:26 2458735.17 20.25
2019-09-24 18:19:55 2458751.26 20.25
2019-11-21 15:33:17 2458809.15 20.21
2020-02-23 18:23:14 2458903.27 20.10
2020-02-23 20:09:49 2458903.34 20.14
2020-04-07 08:11:13 2458946.84 20.13
2020-04-07 09:57:47 2458946.92 20.22
2020-04-07 14:11:27 2458947.09 20.16
2020-04-07 15:58:01 2458947.17 20.15
2020-04-30 14:46:00 2458970.12 20.11
2020-04-30 16:32:34 2458970.19 20.09
2020-07-15 07:33:35 2459045.81 19.88
2020-08-15 10:17:34 2459076.93 19.91
2020-09-25 23:38:21 2459118.48 20.03
2020-09-26 05:38:35 2459118.74 20.07
2020-10-19 04:00:18 2459141.67 19.87
2020-10-19 10:00:32 2459141.92 19.77
2020-10-19 11:47:07 2459141.99 19.80
2020-12-02 03:38:07 2459185.65 19.56
2020-12-02 05:24:42 2459185.73 19.45
2021-01-27 15:14:26 2459242.14 20.12
2021-03-06 08:16:59 2459279.85 19.66
2021-03-22 02:21:18 2459295.60 19.47
2021-03-22 04:07:52 2459295.67 19.49
2021-05-04 02:41:12 2459338.61 19.68
2021-05-20 02:45:17 2459354.61 19.81
2021-06-29 07:42:50 2459394.82 19.96
2021-07-27 23:40:55 2459423.49 19.47
2021-07-28 01:27:29 2459423.56 19.47
2021-08-27 23:26:22 2459454.48 19.02
2021-08-28 01:12:56 2459454.55 19.01
2021-10-11 11:01:57 2459498.96 19.79
2021-10-11 12:48:31 2459499.03 19.78
2021-10-11 17:02:11 2459499.21 19.79
2021-11-03 05:10:50 2459521.72 19.91
2021-11-03 06:57:24 2459521.79 19.88
2021-11-03 12:57:39 2459522.04 19.95
2021-12-14 04:48:02 2459562.70 20.21
2022-02-07 16:20:05 2459618.18 19.92
2022-03-18 23:00:20 2459657.46 20.03
2022-04-02 09:19:25 2459671.89 19.83
2022-06-02 13:55:16 2459733.08 19.88
2022-06-02 15:41:50 2459733.15 19.95
2022-07-11 02:48:16 2459771.62 19.90
2022-08-11 20:28:18 2459803.35 20.04
2022-09-09 18:35:45 2459832.27 20.01
2022-09-09 20:22:19 2459832.35 20.05
2022-10-26 00:12:50 2459878.51 20.03
2022-10-26 01:59:24 2459878.58 20.05
2022-11-18 14:06:34 2459902.09 19.75
2022-11-18 20:06:49 2459902.34 19.72
2023-01-27 05:28:50 2459971.73 18.71
2023-01-27 07:15:25 2459971.80 18.70
2023-03-31 10:10:28 2460034.92 19.51
2023-05-26 20:53:31 2460091.37 19.70
2023-06-16 08:52:08 2460111.87 19.58
2023-07-23 03:54:47 2460148.66 19.74
2023-08-27 01:44:43 2460183.57 19.97
2023-08-27 03:31:17 2460183.65 19.84
2023-09-22 15:31:58 2460210.15 19.59
2023-09-22 19:45:37 2460210.32 19.51
2023-09-22 21:32:11 2460210.40 19.53
2023-11-08 09:10:02 2460256.88 20.05
2023-11-08 13:23:43 2460257.06 20.03
2024-01-06 07:05:52 2460315.80 20.11
2024-01-06 08:52:27 2460315.87 20.07



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