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Gaia23agd




Other surveys detections
None
Comments
>3 mag brightening in erratic YSO MGAB-V2820
ATels
None
AstroNotes
None

TNS ID
AT2023io

RA - DEC
308.25465   40.24694
20:33:01.12   40:14:48.98
Galactic coords.
79.34001   0.18794

Alerting date
2023-01-11 10:54:31
Julian date (TCB)
2459955.95
Alerting magnitude
17.08
Historic magnitude
18.28
Historic StdDev
0.52
Class
YSO
Publication date
Jan. 13, 2023, 8:48 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.
2015-02-10 03:38:37 2457063.65 18.72
2015-02-10 07:52:17 2457063.83 18.76
2015-02-10 09:38:51 2457063.90 18.79
2015-05-17 13:22:48 2457160.06 18.23
2015-05-17 15:09:22 2457160.13 18.29
2015-06-13 07:14:49 2457186.80 18.11
2015-12-14 03:35:27 2457370.65 18.74
2015-12-14 05:22:01 2457370.72 18.75
2016-01-10 15:27:10 2457398.14 17.80
2016-01-10 17:13:45 2457398.22 17.84
2016-02-24 15:02:51 2457443.13 17.89
2016-02-24 16:49:26 2457443.20 17.78
2016-03-18 21:10:41 2457466.38 17.98
2016-03-18 22:57:15 2457466.46 17.89
2016-03-19 03:10:56 2457466.63 17.67
2016-04-26 20:48:53 2457505.37 18.08
2016-05-30 20:23:26 2457539.35 17.60
2016-05-30 22:10:01 2457539.42 17.62
2016-06-23 20:19:50 2457563.35 18.23
2016-06-23 22:06:25 2457563.42 18.43
2016-10-01 05:50:38 2457662.74 17.95
2016-10-20 17:49:15 2457682.24 18.27
2016-11-24 23:02:27 2457717.46 18.97
2016-11-25 00:49:01 2457717.53 19.06
2017-01-21 22:36:22 2457775.44 18.21
2017-03-09 01:22:35 2457821.56 18.04
2017-03-09 05:36:16 2457821.73 18.13
2017-03-09 07:22:50 2457821.81 18.07
2017-04-03 11:40:55 2457846.99 17.81
2017-04-03 13:27:30 2457847.06 17.77
2017-06-13 22:45:32 2457918.45 19.25
2017-06-14 00:32:07 2457918.52 19.23
2017-07-05 10:45:53 2457939.95 18.44
2017-08-17 21:27:25 2457983.39 18.22
2017-08-31 05:19:55 2457996.72 18.19
2017-11-03 03:54:56 2458060.66 17.28
2017-12-06 09:18:04 2458093.89 17.51
2018-01-11 07:04:10 2458129.79 17.46
2018-01-11 08:50:44 2458129.87 17.62
2018-03-22 00:46:51 2458199.53 18.61
2018-03-22 02:33:25 2458199.61 18.53
2018-04-18 12:46:11 2458227.03 17.18
2018-04-18 14:32:45 2458227.11 17.17
2018-07-16 17:47:30 2458316.24 17.95
2018-07-16 19:34:05 2458316.32 17.86
2018-08-29 18:10:35 2458360.26 18.78
2018-09-12 16:29:27 2458374.19 19.79
2018-09-12 18:16:01 2458374.26 19.58
2018-12-18 02:39:04 2458470.61 18.18
2019-01-26 14:11:29 2458510.09 18.88
2019-04-03 15:43:56 2458577.16 17.24
2019-05-03 07:49:35 2458606.83 18.53
2019-05-03 09:36:10 2458606.90 18.39
2019-06-01 19:36:56 2458636.32 18.70
2019-06-01 21:23:31 2458636.39 18.66
2019-07-11 14:29:03 2458676.10 17.40
2019-07-30 15:00:38 2458695.13 17.74
2019-07-30 16:47:12 2458695.20 17.81
2019-07-30 21:00:52 2458695.38 17.83
2019-08-23 05:22:40 2458718.72 18.24
2019-08-23 09:36:20 2458718.90 18.49
2019-08-23 11:22:54 2458718.97 18.55
2019-10-07 23:23:35 2458764.47 20.01
2019-10-08 01:10:09 2458764.55 19.88
2019-12-04 07:34:43 2458821.82 18.50
2020-01-10 15:43:05 2458859.15 19.15
2020-01-10 17:29:39 2458859.23 19.15
2020-01-26 04:08:18 2458874.67 18.90
2020-01-26 05:54:52 2458874.75 18.92
2020-03-23 09:07:39 2458931.88 19.91
2020-06-30 01:49:01 2459030.58 20.17
2020-08-30 04:21:37 2459091.68 17.80
2020-08-30 06:08:11 2459091.76 17.90
2020-10-23 21:14:50 2459146.39 17.95
2020-10-23 23:01:24 2459146.46 17.99
2020-11-17 09:03:30 2459170.88 18.26
2020-11-17 10:50:04 2459170.95 18.41
2020-12-18 14:37:41 2459202.11 18.54
2020-12-18 16:24:14 2459202.18 18.53
2021-01-27 08:10:05 2459241.84 18.16
2021-01-27 14:10:19 2459242.09 18.16
2021-04-04 07:56:23 2459308.83 17.96
2021-05-04 03:34:14 2459338.65 18.51
2021-07-12 06:40:13 2459407.78 19.30
2021-07-12 08:26:48 2459407.85 19.25
2021-12-01 05:48:38 2459549.74 17.90
2021-12-30 09:45:47 2459578.91 18.87
2022-02-11 09:19:46 2459621.89 17.89
2022-02-11 11:06:20 2459621.96 17.83
2022-02-11 15:20:00 2459622.14 17.63
2022-04-16 15:06:35 2459686.13 18.25
2022-04-16 16:53:09 2459686.20 18.37
2022-05-18 14:49:27 2459718.12 17.58
2022-05-18 16:36:01 2459718.19 17.51
2022-07-25 13:37:39 2459786.07 18.45
2022-07-25 15:24:13 2459786.14 18.48
2022-08-09 07:43:45 2459800.82 20.23
2022-09-21 20:03:54 2459844.34 17.97
2022-10-09 08:05:35 2459861.84 18.07
2022-12-15 05:02:06 2459928.71 17.23
2022-12-15 06:48:40 2459928.78 17.22
2023-01-11 10:54:31 2459955.95 17.08
2023-02-25 16:30:27 2460001.19 17.58
2023-02-25 18:17:01 2460001.26 17.63
2023-03-21 04:38:09 2460024.69 17.75
2023-03-21 06:24:44 2460024.77 17.81
2023-04-28 18:02:50 2460063.25 18.00
2023-04-28 22:16:31 2460063.43 18.03
2023-06-01 21:50:00 2460097.41 17.09
2023-06-01 23:36:34 2460097.48 17.10
2023-08-07 08:34:30 2460163.86 17.76
2023-08-07 10:21:04 2460163.93 17.78
2023-08-20 22:27:14 2460177.44 19.04
2023-08-21 02:40:54 2460177.61 19.45
2023-10-22 15:01:56 2460240.13 18.59
2023-11-26 18:29:39 2460275.27 18.34
2023-11-26 20:16:13 2460275.34 18.31
2023-12-29 13:50:40 2460308.08 17.62
2023-12-29 18:04:19 2460308.25 17.62
2024-01-24 00:03:57 2460333.50 18.25
2024-01-24 01:50:31 2460333.58 18.28



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