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Gaia21bsi




Other surveys detections
None
Comments
YSO brightens by 0.25 mag
ATels
None
AstroNotes
None

TNS ID
AT2021iox

RA - DEC
242.48447   -38.99779
16:09:56.27   -38:59:52.04
Galactic coords.
339.79476   9.27136

Alerting date
2021-04-06 21:46:04
Julian date (TCB)
2459311.41
Alerting magnitude
16.66
Historic magnitude
16.91
Historic StdDev
0.09
Class
YSO
Publication date
April 8, 2021, 11:45 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.
2015-01-10 16:17:44 2457033.18 16.85
2015-01-10 18:04:18 2457033.25 16.86
2015-01-10 22:17:59 2457033.43 16.86
2015-01-11 00:04:34 2457033.50 16.91
2015-01-11 04:18:15 2457033.68 16.91
2015-01-16 04:23:00 2457038.68 16.88
2015-01-16 06:09:34 2457038.76 16.87
2015-01-16 10:23:16 2457038.93 16.87
2015-01-16 12:09:50 2457039.01 16.89
2015-02-24 15:40:49 2457078.15 16.87
2015-02-24 17:27:24 2457078.23 16.88
2015-04-01 15:15:48 2457114.14 16.85
2015-04-14 11:12:00 2457126.97 16.79
2015-04-14 15:25:40 2457127.14 16.85
2015-04-14 17:12:15 2457127.22 16.82
2015-07-13 00:06:30 2457216.50 16.89
2015-07-13 04:20:09 2457216.68 16.90
2015-07-13 06:06:43 2457216.75 16.91
2015-07-13 12:06:56 2457217.00 16.91
2015-07-13 16:20:35 2457217.18 16.93
2015-07-13 18:07:09 2457217.25 16.91
2015-07-13 22:20:48 2457217.43 16.93
2015-07-14 00:07:22 2457217.51 16.91
2015-07-14 04:21:01 2457217.68 16.90
2015-07-14 06:07:35 2457217.76 16.83
2015-07-14 10:21:14 2457217.93 16.88
2015-07-14 12:07:47 2457218.01 16.88
2015-07-14 18:08:00 2457218.26 16.88
2015-07-14 22:21:39 2457218.43 16.91
2015-07-15 04:21:52 2457218.68 16.93
2015-07-15 06:08:25 2457218.76 16.93
2015-07-15 10:22:04 2457218.93 16.92
2015-07-15 12:08:38 2457219.01 16.89
2015-07-15 16:22:17 2457219.18 16.89
2015-07-15 22:22:30 2457219.43 16.87
2015-07-16 00:09:04 2457219.51 16.88
2015-07-16 04:22:43 2457219.68 16.90
2015-07-16 06:09:16 2457219.76 16.93
2015-07-16 10:22:55 2457219.93 16.94
2015-07-16 12:09:29 2457220.01 16.92
2015-07-16 16:23:08 2457220.18 16.93
2015-08-28 15:48:55 2457263.16 16.89
2015-08-28 17:35:29 2457263.23 16.87
2015-10-04 22:49:49 2457300.45 16.90
2015-10-05 03:03:28 2457300.63 16.91
2015-10-16 16:55:48 2457312.21 16.92
2016-01-17 13:02:24 2457405.04 16.90
2016-01-17 17:16:05 2457405.22 16.88
2016-02-01 11:23:10 2457419.97 16.85
2016-02-01 13:09:45 2457420.05 16.85
2016-03-06 06:38:28 2457453.78 16.81
2016-03-06 10:52:09 2457453.95 16.85
2016-07-17 11:21:23 2457586.97 16.87
2017-01-25 12:20:03 2457779.01 16.81
2017-01-25 14:06:38 2457779.09 16.82
2017-02-15 01:43:47 2457799.57 16.79
2017-02-15 03:30:22 2457799.65 16.80
2017-03-17 01:26:00 2457829.56 16.83
2017-07-27 01:51:01 2457961.58 16.85
2017-07-27 03:37:35 2457961.65 16.86
2017-08-20 13:46:36 2457986.07 16.83
2017-08-20 15:33:09 2457986.15 16.82
2017-09-18 07:27:11 2458014.81 16.82
2017-09-18 09:13:45 2458014.88 16.82
2018-03-01 14:42:11 2458179.11 16.77
2018-03-01 16:28:46 2458179.19 16.75
2018-03-27 14:37:11 2458205.11 16.70
2018-08-06 20:59:44 2458337.37 16.75
2018-09-04 20:42:00 2458366.36 16.79
2018-09-28 16:19:53 2458390.18 16.78
2019-02-14 11:45:34 2458528.99 16.82
2019-03-16 11:28:12 2458558.98 16.83
2019-04-06 15:47:21 2458580.16 16.84
2020-02-14 13:24:17 2458894.06 16.69
2020-02-14 15:10:52 2458894.13 16.69
2020-03-17 20:59:23 2458926.37 16.68
2020-04-04 17:18:44 2458944.22 16.69
2020-04-04 21:32:25 2458944.40 16.72
2020-07-12 10:27:06 2459042.94 16.77
2020-07-12 12:13:39 2459043.01 16.74
2020-07-12 16:27:18 2459043.19 16.74
2020-07-12 18:13:52 2459043.26 16.77
2020-07-19 10:33:52 2459049.94 16.69
2020-07-19 12:20:26 2459050.01 16.72
2020-07-19 16:34:05 2459050.19 16.68
2020-08-07 08:58:32 2459068.87 16.68
2020-09-05 16:25:57 2459098.18 16.67
2020-09-29 02:31:51 2459121.61 16.69
2020-09-29 04:18:25 2459121.68 16.64
2021-02-14 23:44:32 2459260.49 16.65
2021-03-17 09:39:47 2459290.90 16.68
2021-03-17 11:26:22 2459290.98 16.64
2021-04-06 21:46:04 2459311.41 16.66
2021-04-06 23:32:38 2459311.48 16.62
2021-09-20 17:20:43 2459478.22 16.79
2021-10-08 15:35:36 2459496.15 16.77
2022-01-10 19:30:12 2459590.31 16.74
2022-01-10 23:43:53 2459590.49 16.71
2022-01-11 01:30:27 2459590.56 16.75
2022-01-11 05:44:08 2459590.74 16.75
2022-01-17 17:50:02 2459597.24 16.81
2022-01-17 19:36:36 2459597.32 16.79
2022-01-17 23:50:17 2459597.49 16.80
2022-01-18 01:36:52 2459597.57 16.78
2022-02-25 11:08:35 2459635.96 16.79
2022-04-02 22:42:54 2459672.45 16.76
2022-04-03 00:29:28 2459672.52 16.73
2022-04-03 04:43:09 2459672.70 16.72
2022-04-14 22:52:37 2459684.45 16.77
2022-04-15 00:39:12 2459684.53 16.75
2022-07-12 05:45:38 2459772.74 16.73
2022-07-12 11:45:51 2459772.99 16.69
2022-07-12 13:32:25 2459773.06 16.71
2022-07-12 17:46:04 2459773.24 16.71
2022-07-12 19:32:37 2459773.31 16.74
2022-07-12 23:46:16 2459773.49 16.71
2022-07-13 01:32:50 2459773.56 16.70
2022-07-18 13:37:10 2459779.07 16.68
2022-07-18 17:50:49 2459779.24 16.69
2022-07-18 19:37:23 2459779.32 16.70
2022-07-18 23:51:02 2459779.49 16.70
2022-07-19 01:37:35 2459779.57 16.73
2022-07-19 05:51:15 2459779.74 16.76
2022-08-29 11:16:22 2459820.97 16.68
2022-10-06 06:16:10 2459858.76 16.75
2022-10-06 10:29:49 2459858.94 16.73
2022-10-16 22:35:32 2459869.44 16.77
2022-10-17 00:22:06 2459869.52 16.76
2022-10-17 04:35:45 2459869.69 16.74
2022-10-17 06:22:18 2459869.77 16.76
2023-01-18 02:29:18 2459962.60 16.76
2023-01-18 06:43:00 2459962.78 16.73
2023-02-02 12:49:38 2459978.03 16.80
2023-02-02 14:36:13 2459978.11 16.76
2023-03-08 02:06:17 2460011.59 16.81



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy