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Gaia22djl




Other surveys detections
None
Comments
known Seyfert 1 galaxy fades by 1 mag over 1 year
ATels
None
AstroNotes
None

TNS ID
AT2019agf

RA - DEC
245.43790   54.45657
16:21:45.10   54:27:23.65
Galactic coords.
83.58335   43.26818

Alerting date
2022-08-12 19:00:41
Julian date (TCB)
2459804.29
Alerting magnitude
17.47
Historic magnitude
16.10
Historic StdDev
0.28
Class
AGN
Publication date
Aug. 15, 2022, 9:18 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.
2014-11-04 17:18:40 2456966.22 16.46
2015-02-05 22:20:40 2457059.43 16.57
2015-03-13 19:46:30 2457095.32 16.72
2015-03-13 21:33:05 2457095.40 16.74
2015-05-14 00:41:14 2457156.53 16.74
2015-07-13 11:48:30 2457216.99 16.30
2015-07-13 13:35:04 2457217.07 16.30
2015-09-13 23:11:20 2457279.47 16.25
2015-09-14 00:57:54 2457279.54 16.25
2015-10-19 04:48:53 2457314.70 16.52
2015-10-19 06:35:27 2457314.77 16.54
2015-11-18 04:38:10 2457344.69 16.61
2015-11-18 06:24:44 2457344.77 16.60
2015-12-21 10:16:57 2457377.93 16.56
2016-01-22 15:50:17 2457410.16 16.68
2016-01-22 17:36:52 2457410.23 16.66
2016-04-16 02:43:33 2457494.61 16.90
2016-05-25 07:42:32 2457533.82 16.75
2016-05-25 09:29:07 2457533.90 16.74
2016-06-17 21:23:15 2457557.39 16.55
2016-07-25 00:53:16 2457594.54 16.43
2016-07-25 02:39:50 2457594.61 16.42
2016-08-24 18:36:19 2457625.28 16.39
2016-09-26 00:18:08 2457657.51 16.35
2016-09-26 02:04:42 2457657.59 16.37
2016-10-31 13:41:46 2457693.07 16.36
2016-10-31 17:55:26 2457693.25 16.43
2016-11-30 17:43:31 2457723.24 16.32
2017-01-01 11:23:24 2457754.97 16.56
2017-01-01 13:09:58 2457755.05 16.54
2017-02-03 16:51:38 2457788.20 16.15
2017-02-03 18:38:12 2457788.28 16.16
2017-04-07 00:55:18 2457850.54 16.63
2017-04-28 11:06:21 2457871.96 16.48
2017-07-01 11:45:52 2457935.99 16.16
2017-08-06 17:07:40 2457972.21 16.37
2017-09-07 21:02:13 2458004.38 16.38
2017-10-09 02:47:25 2458035.62 16.40
2017-10-09 04:33:59 2458035.69 16.38
2017-11-13 20:24:43 2458071.35 16.23
2017-12-14 02:10:26 2458101.59 16.61
2017-12-14 03:57:00 2458101.66 16.58
2018-01-13 13:52:09 2458132.08 16.77
2018-02-16 13:14:49 2458166.05 16.38
2018-02-16 15:01:23 2458166.13 16.36
2018-04-19 12:08:48 2458228.01 16.35
2018-04-19 13:55:22 2458228.08 16.30
2018-06-18 23:09:41 2458288.47 16.16
2018-06-19 00:56:15 2458288.54 16.15
2018-08-19 10:27:02 2458349.94 16.43
2018-09-21 17:52:51 2458383.25 16.22
2018-09-21 22:06:31 2458383.42 16.28
2018-10-22 09:54:11 2458413.91 16.28
2018-10-22 11:40:45 2458413.99 16.26
2018-11-26 15:31:40 2458449.15 16.01
2018-11-26 17:18:14 2458449.22 16.02
2019-03-01 10:01:42 2458543.92 16.09
2019-05-01 20:55:35 2458605.37 16.10
2019-05-23 20:52:31 2458627.37 16.21
2019-07-01 07:59:35 2458665.83 16.02
2019-07-29 09:58:29 2458693.92 16.02
2019-09-04 05:49:35 2458730.74 16.10
2019-09-27 10:51:49 2458753.95 16.27
2019-09-27 12:38:23 2458754.03 16.20
2019-11-04 19:05:49 2458792.30 16.12
2019-11-04 20:52:23 2458792.37 16.17
2019-11-25 19:49:47 2458813.33 16.10
2019-11-25 21:36:21 2458813.40 16.02
2019-12-31 23:39:37 2458849.49 15.94
2020-01-01 03:53:17 2458849.66 15.99
2020-02-28 12:26:52 2458908.02 15.99
2020-02-28 14:13:26 2458908.09 16.03
2020-04-02 09:40:03 2458941.90 16.21
2020-05-03 04:48:40 2458972.70 16.22
2020-06-08 04:30:48 2459008.69 16.34
2020-07-11 17:54:35 2459042.25 16.14
2020-07-11 19:41:09 2459042.32 16.19
2020-08-20 04:25:39 2459081.68 15.99
2020-10-23 05:39:22 2459145.74 15.91
2020-11-27 09:30:22 2459180.90 16.00
2021-01-25 22:42:42 2459240.45 16.49
2021-03-02 03:59:46 2459275.67 16.53
2021-03-24 20:08:06 2459298.34 16.75
2021-05-02 13:07:09 2459337.05 16.92
2021-05-02 14:53:43 2459337.12 16.88
2021-05-24 13:03:58 2459359.04 17.11
2021-07-02 01:58:00 2459397.58 16.71
2021-09-01 23:31:57 2459459.48 16.52
2021-09-02 01:18:31 2459459.55 16.53
2021-11-05 16:59:23 2459524.21 16.59
2021-11-05 18:45:57 2459524.28 16.63
2021-12-09 22:37:21 2459558.44 16.76
2021-12-10 00:23:55 2459558.52 16.76
2022-01-10 10:15:04 2459589.93 16.77
2022-01-10 12:01:39 2459590.00 16.74
2022-02-06 17:47:43 2459617.24 16.96
2022-02-06 22:01:24 2459617.42 17.16
2022-03-14 21:13:17 2459653.38 16.99
2022-04-05 16:55:52 2459675.21 17.07
2022-04-05 21:09:32 2459675.38 17.30
2022-05-14 20:07:55 2459714.34 17.30
2022-06-06 15:50:11 2459737.16 17.40
2022-08-12 19:00:41 2459804.29 17.47
2022-08-12 20:47:15 2459804.37 17.45
2022-11-19 06:05:23 2459902.75 17.03
2022-12-22 05:44:08 2459935.74 16.95
2022-12-22 07:30:43 2459935.81 16.97
2023-02-18 12:52:06 2459994.04 17.13
2023-03-27 10:13:05 2460030.93 17.18
2023-04-17 22:10:10 2460052.42 17.19
2023-04-17 23:56:45 2460052.50 17.22
2023-05-27 03:09:17 2460091.63 17.22
2023-05-27 04:55:51 2460091.71 17.17
2023-06-19 22:49:58 2460115.45 17.11
2023-09-28 01:45:29 2460215.57 16.80
2023-11-02 15:09:07 2460251.13 16.78
2024-01-03 08:37:09 2460312.86 16.90



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