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Gaia20cia




Other surveys detections
CSS121208:111440-024732 (0.07 arcsec)
Comments
known blazar brighten by 0.8 mag
ATels
None
AstroNotes
None

TNS ID
AT2020khy

RA - DEC
168.66528   -2.79215
11:14:39.67   -02:47:31.74
Galactic coords.
261.19184   52.05831

Alerting date
2020-05-17 08:00:48
Julian date (TCB)
2458986.83
Alerting magnitude
17.67
Historic magnitude
19.28
Historic StdDev
0.21
Class
AGN
Publication date
May 18, 2020, 10:43 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.
2014-07-28 16:59:16 2456867.21 19.78
2014-07-29 00:46:02 2456867.53 19.74
2014-07-29 04:59:41 2456867.71 19.68
2014-11-03 04:52:36 2456964.70 19.66
2014-11-18 05:00:23 2456979.71 19.73
2014-11-18 06:46:58 2456979.78 19.69
2015-06-24 00:38:04 2457197.53 19.35
2015-11-11 19:44:24 2457338.32 19.55
2015-11-11 23:58:06 2457338.50 19.56
2015-12-31 17:43:47 2457388.24 19.49
2016-05-11 18:23:22 2457520.27 19.50
2016-06-05 18:15:33 2457545.26 19.54
2016-06-05 20:02:07 2457545.33 19.48
2016-07-03 17:59:30 2457573.25 19.57
2016-07-03 19:46:03 2457573.32 19.61
2016-12-16 14:43:52 2457739.11 19.42
2017-01-09 14:40:24 2457763.11 19.68
2017-06-21 04:19:29 2457925.68 18.79
2017-07-14 02:28:40 2457948.60 19.83
2017-07-14 04:15:14 2457948.68 19.89
2017-11-30 21:39:11 2458088.40 19.74
2017-12-31 09:18:50 2458118.89 19.79
2017-12-31 11:05:24 2458118.96 19.86
2018-06-02 05:49:17 2458271.74 19.71
2018-07-06 21:28:23 2458306.39 19.53
2018-07-06 23:14:56 2458306.47 19.60
2018-07-23 09:32:48 2458322.90 19.69
2018-07-23 11:19:22 2458322.97 19.71
2018-10-28 19:09:37 2458420.30 19.36
2018-10-29 01:09:53 2458420.55 19.25
2018-10-29 05:23:34 2458420.72 19.32
2018-10-29 07:10:09 2458420.80 19.33
2018-10-29 11:23:50 2458420.97 19.39
2018-10-29 13:10:25 2458421.05 19.35
2018-10-29 17:24:06 2458421.23 19.38
2018-10-29 23:24:22 2458421.48 19.28
2018-10-30 01:10:57 2458421.55 19.41
2018-10-30 05:24:38 2458421.73 19.38
2018-10-30 17:25:09 2458422.23 19.42
2018-10-30 23:25:25 2458422.48 19.38
2018-10-31 01:12:00 2458422.55 19.38
2018-10-31 05:25:41 2458422.73 19.39
2018-10-31 11:25:57 2458422.98 19.47
2018-10-31 13:12:31 2458423.05 19.42
2018-12-11 04:50:04 2458463.70 19.40
2018-12-11 06:36:39 2458463.78 19.25
2019-01-16 12:07:02 2458500.00 19.17
2019-01-16 16:20:43 2458500.18 19.23
2019-01-26 04:28:54 2458509.69 19.34
2019-01-26 06:15:29 2458509.76 19.34
2019-04-25 23:43:18 2458599.49 19.35
2019-04-26 01:29:52 2458599.56 19.32
2019-04-26 05:43:31 2458599.74 19.30
2019-04-26 07:30:05 2458599.81 19.28
2019-04-26 13:30:17 2458600.06 19.32
2019-05-04 19:36:00 2458608.32 19.27
2019-05-04 23:49:39 2458608.49 19.24
2019-06-13 05:11:38 2458647.72 19.06
2019-07-20 08:19:00 2458684.85 19.04
2019-07-20 12:32:39 2458685.02 19.08
2019-07-20 14:19:13 2458685.10 19.03
2019-07-20 18:32:52 2458685.27 19.03
2019-07-29 06:41:21 2458693.78 19.04
2019-07-29 08:27:55 2458693.85 19.01
2019-07-29 12:41:34 2458694.03 18.98
2019-07-29 14:28:08 2458694.10 19.00
2019-10-29 14:19:55 2458786.10 19.38
2019-10-29 16:06:29 2458786.17 19.40
2019-11-08 02:31:47 2458795.61 19.39
2019-11-08 04:18:22 2458795.68 19.45
2019-11-08 08:32:03 2458795.86 19.41
2019-11-08 10:18:38 2458795.93 19.45
2019-12-14 22:20:49 2458832.43 19.24
2019-12-15 00:07:23 2458832.51 19.17
2020-01-23 18:23:33 2458872.27 19.10
2020-01-24 00:23:48 2458872.52 19.10
2020-01-24 02:10:23 2458872.59 19.09
2020-01-24 06:24:04 2458872.77 18.95
2020-01-24 08:10:39 2458872.84 19.10
2020-01-24 12:24:20 2458873.02 19.10
2020-01-24 14:10:55 2458873.09 19.10
2020-01-24 18:24:36 2458873.27 19.14
2020-01-24 20:11:11 2458873.34 19.11
2020-01-25 02:11:27 2458873.59 19.12
2020-01-25 06:25:08 2458873.77 19.10
2020-01-25 12:25:24 2458874.02 19.07
2020-01-25 14:11:59 2458874.09 19.09
2020-01-25 20:12:15 2458874.34 19.03
2020-01-26 00:25:56 2458874.52 19.04
2020-01-26 02:12:31 2458874.59 19.04
2020-01-26 06:26:12 2458874.77 19.05
2020-01-26 08:12:47 2458874.84 19.04
2020-01-26 12:26:28 2458875.02 19.02
2020-01-26 14:13:02 2458875.09 19.00
2020-01-26 18:26:43 2458875.27 19.06
2020-01-27 00:26:59 2458875.52 19.05
2020-05-01 01:38:12 2458970.57 18.75
2020-05-01 03:24:45 2458970.64 18.79
2020-05-17 08:00:48 2458986.83 17.67
2020-05-17 09:47:22 2458986.91 17.67
2020-06-21 03:31:42 2459021.65 18.87
2020-06-21 05:18:15 2459021.72 18.94
2020-10-28 05:20:01 2459150.72 19.51
2020-10-28 07:06:36 2459150.80 19.49
2020-10-28 11:20:17 2459150.97 19.51
2020-10-28 13:06:51 2459151.05 19.48
2020-10-28 19:07:07 2459151.30 19.44
2020-10-28 23:20:48 2459151.47 19.48
2020-11-02 05:25:01 2459155.73 19.50
2020-11-02 07:11:36 2459155.80 19.52
2020-11-02 11:25:17 2459155.98 19.49
2020-11-02 13:11:52 2459156.05 19.41
2020-12-11 16:49:09 2459195.20 19.57
2021-01-17 16:19:03 2459232.18 19.63
2021-01-17 18:05:38 2459232.25 19.58
2021-01-18 00:05:54 2459232.50 19.60
2021-01-25 18:12:56 2459240.26 19.55
2021-01-25 22:26:37 2459240.44 19.50
2021-01-26 00:13:12 2459240.51 19.46
2021-01-26 04:26:53 2459240.69 19.39
2021-04-25 23:41:12 2459330.49 19.82
2021-04-26 07:27:58 2459330.81 19.90
2021-05-06 01:34:11 2459340.57 19.96
2021-05-06 05:47:50 2459340.74 19.97
2021-05-06 07:34:24 2459340.82 19.93
2021-05-06 11:48:03 2459340.99 19.92
2021-06-13 17:10:26 2459379.22 19.67
2021-06-13 18:57:00 2459379.29 19.68
2021-07-26 18:12:15 2459422.26 19.10
2021-07-26 22:25:54 2459422.43 18.99
2021-07-27 00:12:28 2459422.51 18.91
2021-07-27 04:26:07 2459422.68 19.10
2021-07-27 06:12:41 2459422.76 19.16
2021-07-27 10:26:20 2459422.93 19.02
2021-07-27 16:26:33 2459423.19 19.11
2021-07-27 18:13:07 2459423.26 19.12
2021-07-27 22:26:46 2459423.44 19.11
2021-07-28 00:13:20 2459423.51 19.06
2021-07-28 04:26:59 2459423.69 19.25
2021-07-28 06:13:32 2459423.76 19.25
2021-07-28 12:13:45 2459424.01 19.32
2021-07-28 16:27:24 2459424.19 19.43
2021-07-28 18:13:58 2459424.26 19.48
2021-07-28 22:27:37 2459424.44 19.49
2021-07-29 00:14:11 2459424.51 19.54
2021-07-29 06:14:24 2459424.76 19.57
2021-11-03 12:19:25 2459522.01 20.04
2021-11-03 14:06:00 2459522.09 20.08
2021-11-19 08:13:29 2459537.84 19.97
2021-12-22 01:46:53 2459570.57 19.95
2022-05-03 14:30:32 2459703.10 19.53
2022-05-03 18:44:11 2459703.28 19.47
2022-05-03 20:30:44 2459703.35 19.55
2022-05-23 06:46:14 2459722.78 19.53
2022-05-23 08:32:47 2459722.86 19.57
2022-06-24 18:19:04 2459755.26 19.58
2022-06-24 20:05:38 2459755.34 19.56
2022-11-12 13:25:24 2459896.06 19.70
2022-12-04 07:25:45 2459917.81 19.57
2023-06-07 21:28:17 2460103.39 19.67
2023-07-05 13:26:57 2460131.06 19.77
2023-07-05 15:13:30 2460131.13 19.77
2023-11-22 08:34:04 2460270.86 19.70
2024-01-11 08:21:35 2460320.85 19.56



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