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Gaia21etb




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

TNS ID
AT2021abxq

RA - DEC
349.97840   -52.48492
23:19:54.82   -52:29:05.71
Galactic coords.
330.67891   -59.43056

Alerting date
2021-10-17 08:50:55
Julian date (TCB)
2459504.87
Alerting magnitude
18.59
Historic magnitude
19.17
Historic StdDev
0.10
Class
QSO
Publication date
Oct. 22, 2021, 8:37 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.
2015-01-20 13:23:18 2457043.06 19.24
2015-01-26 11:41:23 2457048.99 19.21
2015-01-26 17:41:37 2457049.24 19.24
2015-01-26 19:28:11 2457049.31 19.24
2015-03-14 17:44:04 2457096.24 19.30
2015-03-14 21:57:44 2457096.42 19.30
2015-03-25 16:04:48 2457107.17 19.25
2015-03-25 17:51:23 2457107.24 19.26
2015-07-01 08:54:03 2457204.87 19.13
2015-07-01 10:40:37 2457204.94 19.11
2015-09-01 20:49:57 2457267.37 19.14
2015-09-02 02:50:11 2457267.62 19.17
2015-09-02 04:36:46 2457267.69 19.17
2015-09-02 08:50:25 2457267.87 19.18
2015-09-02 10:37:00 2457267.94 19.15
2015-09-02 14:50:39 2457268.12 19.16
2015-09-02 20:50:53 2457268.37 19.14
2015-09-02 22:37:27 2457268.44 19.15
2015-09-03 02:51:07 2457268.62 19.11
2015-09-03 04:37:41 2457268.69 19.13
2015-09-03 08:51:20 2457268.87 19.15
2015-09-03 10:37:54 2457268.94 19.12
2015-09-03 16:38:08 2457269.19 19.15
2015-09-08 10:42:17 2457273.95 19.10
2015-11-28 08:03:32 2457354.84 19.22
2015-11-28 09:50:06 2457354.91 19.19
2015-12-20 01:56:20 2457376.58 19.21
2015-12-20 03:42:54 2457376.65 19.21
2016-03-23 12:41:58 2457471.03 19.23
2016-03-23 16:55:39 2457471.21 19.25
2016-04-07 11:01:39 2457485.96 19.27
2016-04-07 12:48:14 2457486.03 19.34
2016-05-15 10:16:14 2457523.93 19.30
2016-06-19 03:57:20 2457558.66 19.17
2016-07-12 05:52:15 2457581.74 19.23
2016-07-12 10:05:56 2457581.92 19.22
2016-07-12 11:52:30 2457581.99 19.16
2016-09-11 21:59:58 2457643.42 19.09
2016-09-12 04:00:12 2457643.67 19.08
2016-09-28 23:56:16 2457660.50 19.09
2016-09-29 04:09:55 2457660.67 19.10
2016-09-29 05:56:29 2457660.75 19.08
2016-12-11 02:58:58 2457733.62 18.97
2016-12-29 08:58:01 2457751.87 19.09
2017-04-02 15:05:18 2457846.13 19.10
2017-04-02 19:18:59 2457846.30 19.09
2017-04-21 13:21:54 2457865.06 19.12
2017-04-21 15:08:29 2457865.13 19.07
2017-05-27 00:48:46 2457900.53 19.20
2017-07-06 14:14:25 2457941.09 19.11
2017-07-24 00:39:50 2457958.53 19.19
2017-07-24 02:26:25 2457958.60 19.17
2017-07-24 06:40:06 2457958.78 19.09
2017-07-24 08:26:39 2457958.85 19.12
2017-07-24 12:40:21 2457959.03 19.16
2017-09-23 12:32:43 2458020.02 19.02
2017-10-15 20:23:42 2458042.35 19.06
2017-10-16 00:37:21 2458042.53 19.01
2017-12-24 13:02:37 2458112.04 19.05
2017-12-24 17:16:16 2458112.22 19.03
2018-01-08 05:19:45 2458126.72 19.06
2018-05-05 20:20:31 2458244.35 19.08
2018-05-05 22:07:06 2458244.42 19.07
2018-06-07 19:59:37 2458277.33 19.09
2018-07-27 01:43:01 2458326.57 19.16
2018-07-27 03:29:35 2458326.65 19.11
2018-07-27 07:43:16 2458326.82 19.11
2018-07-27 13:43:31 2458327.07 18.96
2018-07-27 15:30:05 2458327.15 19.16
2018-07-27 19:43:45 2458327.32 19.14
2018-07-28 01:44:00 2458327.57 19.15
2018-07-28 03:30:34 2458327.65 19.15
2018-07-28 07:44:15 2458327.82 19.17
2018-07-28 09:30:49 2458327.90 19.15
2018-07-28 15:31:03 2458328.15 19.18
2018-08-02 21:35:57 2458333.40 19.11
2018-08-03 03:36:11 2458333.65 19.13
2018-08-03 07:49:51 2458333.83 19.13
2018-08-03 13:50:06 2458334.08 19.09
2018-08-04 01:50:35 2458334.58 19.12
2018-08-04 03:37:09 2458334.65 19.12
2018-08-04 07:50:50 2458334.83 19.13
2018-08-04 13:51:05 2458335.08 19.11
2018-10-05 01:42:32 2458396.57 19.12
2018-10-05 03:29:06 2458396.65 19.11
2018-10-31 03:24:18 2458422.64 19.15
2018-11-29 07:16:30 2458451.80 19.07
2018-11-29 09:03:04 2458451.88 19.11
2019-01-07 01:57:11 2458490.58 19.05
2019-01-07 06:10:50 2458490.76 19.07
2019-01-17 18:16:21 2458501.26 19.08
2019-01-17 20:02:55 2458501.34 19.08
2019-03-05 16:31:30 2458548.19 19.07
2019-03-05 22:31:45 2458548.44 19.03
2019-03-11 22:36:55 2458554.44 19.02
2019-03-12 00:23:29 2458554.52 19.07
2019-04-24 03:28:15 2458597.64 19.06
2019-05-20 11:06:52 2458623.96 19.00
2019-07-20 22:38:48 2458685.44 18.98
2019-07-21 00:25:22 2458685.52 18.94
2019-09-08 07:54:58 2458734.83 18.95
2019-09-08 09:41:32 2458734.90 19.01
2019-09-08 13:55:11 2458735.08 18.97
2019-09-08 15:41:45 2458735.15 18.97
2019-09-15 02:01:58 2458741.58 18.97
2019-09-15 03:48:32 2458741.66 18.88
2019-09-15 08:02:12 2458741.83 18.95
2019-11-22 19:15:46 2458810.30 18.95
2019-12-21 02:19:49 2458838.60 18.91
2020-04-13 10:33:28 2458952.94 18.96
2020-05-13 05:46:24 2458982.74 19.07
2020-05-13 07:32:59 2458982.81 19.04
2020-06-08 18:49:13 2459009.28 19.06
2020-07-23 11:14:48 2459053.97 19.05
2020-07-23 15:28:29 2459054.14 19.07
2020-07-23 17:15:04 2459054.22 19.09
2020-07-29 19:43:58 2459060.32 18.93
2020-07-29 21:30:32 2459060.40 19.06
2020-07-30 01:44:12 2459060.57 19.04
2020-07-30 03:30:47 2459060.65 19.09
2020-07-30 07:44:27 2459060.82 19.13
2020-07-30 09:31:01 2459060.90 19.11
2020-07-30 13:44:41 2459061.07 19.09
2020-07-30 15:31:16 2459061.15 19.05
2020-07-30 19:44:56 2459061.32 19.08
2020-07-30 21:31:30 2459061.40 19.09
2020-07-31 03:31:44 2459061.65 19.06
2020-07-31 09:31:59 2459061.90 19.09
2020-07-31 21:32:27 2459062.40 19.10
2020-08-01 03:32:42 2459062.65 19.10
2020-08-01 09:32:56 2459062.90 19.11
2020-08-01 15:33:10 2459063.15 19.08
2020-08-01 21:33:24 2459063.40 19.09
2020-08-02 03:33:38 2459063.65 19.07
2020-08-02 09:33:53 2459063.90 19.07
2020-08-02 15:34:07 2459064.15 19.08
2020-08-02 19:47:47 2459064.32 19.08
2020-08-02 21:34:21 2459064.40 19.08
2020-08-03 01:48:02 2459064.58 19.04
2020-08-03 03:34:36 2459064.65 19.07
2020-08-03 07:48:16 2459064.83 19.07
2020-08-03 09:34:50 2459064.90 19.04
2020-08-03 13:48:30 2459065.08 19.08
2020-08-03 19:48:45 2459065.33 19.07
2020-08-03 21:35:19 2459065.40 19.05
2020-08-04 01:49:00 2459065.58 19.08
2020-08-04 03:35:34 2459065.65 19.09
2020-08-04 07:49:14 2459065.83 19.05
2020-08-04 13:49:29 2459066.08 19.03
2020-08-04 19:49:44 2459066.33 19.09
2020-10-05 15:27:53 2459128.14 19.01
2020-10-05 19:41:32 2459128.32 19.00
2020-11-29 19:14:58 2459183.30 18.87
2020-11-29 21:01:32 2459183.38 18.92
2021-01-07 18:08:03 2459222.26 18.89
2021-01-18 00:13:44 2459232.51 18.88
2021-01-18 02:00:18 2459232.58 18.89
2021-03-06 00:15:19 2459279.51 18.90
2021-03-06 04:28:59 2459279.69 18.88
2021-03-06 06:15:33 2459279.76 18.89
2021-03-12 16:34:29 2459286.19 18.87
2021-03-12 18:21:03 2459286.26 18.83
2021-04-24 15:26:48 2459329.14 18.88
2021-05-21 11:05:01 2459355.96 18.86
2021-06-20 09:10:03 2459385.88 18.81
2021-10-17 08:50:55 2459504.87 18.59
2021-10-17 10:37:29 2459504.94 18.62
2021-11-15 10:19:58 2459533.93 18.54
2022-01-21 08:49:12 2459600.87 18.51
2022-01-21 13:02:51 2459601.04 18.48
2022-01-21 14:49:25 2459601.12 18.51
2022-01-27 01:07:14 2459606.55 18.48
2022-01-27 02:53:47 2459606.62 18.49
2022-01-27 07:07:27 2459606.80 18.49
2022-01-27 08:54:01 2459606.87 18.49
2022-03-15 11:23:54 2459653.97 18.54
2022-03-15 13:10:28 2459654.05 18.55
2022-03-26 17:31:05 2459665.23 18.56
2022-03-26 19:17:40 2459665.30 18.53
2022-05-05 18:20:58 2459705.26 18.62
2022-06-05 12:06:38 2459736.00 18.66
2022-07-02 06:08:11 2459762.76 18.76
2022-07-02 10:21:52 2459762.93 18.71
2022-09-02 16:17:28 2459825.18 18.69
2022-09-02 18:04:02 2459825.25 18.68
2022-09-02 22:17:42 2459825.43 18.69
2022-09-03 00:04:16 2459825.50 18.68
2022-09-03 04:17:56 2459825.68 18.72
2022-09-03 06:04:30 2459825.75 18.72
2022-09-03 10:18:10 2459825.93 18.70
2022-09-03 12:04:44 2459826.00 18.71
2022-09-03 16:18:23 2459826.18 18.70
2022-09-03 18:04:57 2459826.25 18.72
2022-09-10 18:10:54 2459833.26 18.71
2022-09-11 00:11:07 2459833.51 18.69
2022-09-11 10:25:00 2459833.93 18.71
2022-09-11 12:11:34 2459834.01 18.70
2022-09-11 16:25:14 2459834.18 18.71
2022-09-11 18:11:48 2459834.26 18.71
2022-09-11 22:25:28 2459834.43 18.67
2022-10-28 15:59:35 2459881.17 18.70
2022-10-28 17:46:09 2459881.24 18.67
2022-11-29 09:29:44 2459912.90 18.65
2022-11-29 11:16:18 2459912.97 18.63
2022-12-20 23:09:47 2459934.47 18.67
2023-03-25 06:22:03 2460028.77 18.64
2023-03-25 08:08:37 2460028.84 18.62
2023-04-09 12:27:58 2460044.02 18.65
2023-04-09 14:14:33 2460044.09 18.65
2023-05-17 05:43:38 2460081.74 18.63
2023-06-21 11:24:27 2460116.98 18.58
2023-06-21 13:11:02 2460117.05 18.54
2023-07-14 05:33:32 2460139.73 18.53
2023-07-14 11:33:47 2460139.98 18.55
2023-09-13 17:27:29 2460201.23 18.52
2023-09-13 19:14:04 2460201.30 18.50
2023-09-13 23:27:43 2460201.48 18.50
2023-10-01 11:37:07 2460218.98 18.49
2023-10-01 13:23:41 2460219.06 18.49
2023-10-01 17:37:21 2460219.23 18.48
2023-11-09 00:54:15 2460257.54 18.43
2023-12-13 04:25:07 2460291.68 18.38
2023-12-30 22:24:31 2460309.43 18.42
2023-12-31 00:11:05 2460309.51 18.37



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