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Gaia21esd




Other surveys detections
None
Comments
short dip in YSO 2MASS J05390721+3543400
ATels
None
AstroNotes
None

TNS ID
AT2021abwh

RA - DEC
84.78011   35.72778
05:39:07.23   35:43:40.01
Galactic coords.
173.50211   2.41004

Alerting date
2021-09-18 18:51:19
Julian date (TCB)
2459476.29
Alerting magnitude
20.16
Historic magnitude
18.45
Historic StdDev
0.10
Class
YSO
Publication date
Oct. 20, 2021, 9:25 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.
2015-03-27 00:09:54 2457108.51 18.46
2015-03-27 01:56:28 2457108.58 18.43
2015-04-19 06:05:13 2457131.75 18.46
2015-04-19 07:51:47 2457131.83 18.36
2015-09-01 14:27:28 2457267.10 18.56
2015-10-02 12:23:22 2457298.02 18.52
2015-10-02 14:09:57 2457298.09 18.51
2015-10-23 00:26:26 2457318.52 18.54
2015-10-23 02:13:01 2457318.59 18.55
2016-03-08 07:38:04 2457455.82 18.41
2016-03-08 09:24:37 2457455.89 18.35
2016-04-10 14:52:51 2457489.12 18.41
2016-04-10 19:06:30 2457489.30 18.41
2016-04-27 13:11:33 2457506.05 18.43
2016-04-27 14:58:06 2457506.12 18.41
2016-09-11 13:52:48 2457643.08 18.41
2016-10-30 15:17:00 2457692.14 18.46
2016-10-30 19:30:41 2457692.31 18.42
2016-10-30 21:17:16 2457692.39 18.39
2017-01-30 21:25:48 2457784.39 18.37
2017-01-30 23:12:22 2457784.47 18.34
2017-01-31 03:26:01 2457784.64 18.31
2017-01-31 05:12:35 2457784.72 18.32
2017-02-10 06:40:36 2457794.78 18.32
2017-02-10 10:54:15 2457794.95 18.30
2017-03-18 22:08:48 2457831.42 18.42
2017-03-18 23:55:22 2457831.50 18.37
2017-08-03 10:41:33 2457968.95 18.39
2017-08-03 12:28:08 2457969.02 18.38
2017-08-16 22:51:36 2457982.45 18.38
2017-08-17 00:38:11 2457982.53 18.43
2017-09-22 10:26:52 2458018.94 18.38
2017-09-22 12:13:27 2458019.01 18.35
2018-02-07 23:48:48 2458157.49 18.48
2018-03-29 17:17:27 2458207.22 18.49
2018-03-29 19:04:01 2458207.29 18.54
2018-08-11 23:48:19 2458342.49 18.46
2018-09-02 13:40:21 2458364.07 18.37
2018-10-03 05:37:55 2458394.73 18.46
2019-03-12 12:43:58 2458555.03 18.48
2019-04-09 06:25:57 2458582.77 18.53
2019-04-09 08:12:31 2458582.84 18.53
2019-08-22 06:47:28 2458717.78 18.55
2019-09-15 17:56:25 2458742.25 18.36
2019-09-15 19:43:00 2458742.32 18.38
2019-10-13 13:05:50 2458770.05 18.43
2019-10-13 14:52:24 2458770.12 18.46
2020-02-18 16:42:31 2458898.20 18.43
2020-04-10 00:31:51 2458949.52 18.54
2020-04-10 02:18:25 2458949.60 18.51
2020-08-12 07:33:33 2459073.81 18.44
2020-08-12 11:47:14 2459073.99 18.42
2020-09-03 11:51:50 2459095.99 18.35
2020-09-03 13:38:25 2459096.07 18.34
2020-10-03 13:23:10 2459126.06 18.69
2021-02-17 12:51:20 2459263.04 18.68
2021-02-17 14:37:53 2459263.11 18.70
2021-03-13 08:27:52 2459286.85 18.85
2021-04-09 18:24:43 2459314.27 18.64
2021-04-09 20:11:16 2459314.34 18.64
2021-08-22 14:43:49 2459449.11 18.51
2021-09-18 18:51:19 2459476.29 20.16
2021-09-18 20:37:54 2459476.36 20.14
2021-10-14 00:46:21 2459501.53 18.38
2022-02-27 13:57:45 2459638.08 19.59
2022-02-27 15:44:18 2459638.16 19.74
2022-03-28 03:22:35 2459666.64 19.05
2022-03-28 07:36:14 2459666.82 19.04
2022-04-20 03:19:14 2459689.64 19.90
2022-09-02 08:08:39 2459824.84 18.93
2022-09-02 09:55:14 2459824.91 18.91
2022-10-03 19:50:02 2459856.33 18.59
2022-10-23 15:40:07 2459876.15 18.67
2023-03-10 03:05:26 2460013.63 19.25
2023-04-29 04:25:09 2460063.68 19.59
2023-09-13 09:20:31 2460200.89 18.89



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