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Gaia20ado




Other surveys detections
None
Comments
known EXOR YSO fades by more than 1.5 mag
ATels
None
AstroNotes
None

TNS ID
AT2020qb

RA - DEC
173.12841   -61.91378
11:32:30.82   -61:54:49.61
Galactic coords.
293.78599   -0.45161

Alerting date
2020-01-06 06:11:48
Julian date (TCB)
2458854.76
Alerting magnitude
17.21
Historic magnitude
15.34
Historic StdDev
0.21
Class
YSO
Publication date
Jan. 8, 2020, 6:27 p.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.
2014-08-25 10:38:25 2456894.94 15.31
2014-08-25 12:24:59 2456895.02 15.31
2014-11-11 19:41:35 2456973.32 15.17
2014-11-11 23:55:15 2456973.50 15.20
2014-11-26 12:00:07 2456988.00 15.69
2014-11-26 13:46:41 2456988.07 15.63
2015-01-03 18:43:50 2457026.28 15.41
2015-04-12 22:09:45 2457125.42 15.64
2015-04-12 23:56:19 2457125.50 15.70
2015-04-13 04:09:59 2457125.67 15.92
2015-04-13 05:56:33 2457125.75 15.97
2015-07-21 05:22:50 2457224.72 15.11
2015-09-26 20:16:05 2457292.34 15.25
2015-09-26 22:02:39 2457292.42 15.23
2015-10-11 16:07:15 2457307.17 15.16
2015-11-22 20:40:10 2457349.36 15.34
2015-12-09 06:57:11 2457365.79 15.59
2016-02-12 19:34:21 2457431.32 15.14
2016-04-27 01:07:27 2457505.55 15.09
2016-05-21 01:15:33 2457529.55 15.09
2016-08-03 16:35:05 2457604.19 15.27
2016-08-03 18:21:39 2457604.27 15.22
2016-08-28 00:13:23 2457628.51 15.25
2016-10-08 09:11:56 2457669.88 15.28
2016-10-08 10:58:30 2457669.96 15.28
2016-10-21 21:17:27 2457683.39 16.14
2016-10-21 23:04:01 2457683.46 16.12
2016-12-02 13:53:36 2457725.08 15.09
2016-12-21 01:54:35 2457743.58 15.29
2016-12-21 03:41:10 2457743.65 15.27
2017-01-25 02:57:25 2457778.62 15.17
2017-02-26 08:14:03 2457810.84 15.32
2017-03-24 20:15:15 2457837.34 15.22
2017-05-11 07:54:27 2457884.83 15.20
2017-05-11 09:41:01 2457884.90 15.22
2017-08-17 18:55:15 2457983.29 15.08
2017-08-17 20:41:49 2457983.36 15.09
2017-09-08 08:38:07 2458004.86 15.14
2017-10-20 11:30:23 2458046.98 15.18
2017-10-20 13:16:57 2458047.05 15.16
2017-11-02 11:36:10 2458059.98 15.13
2017-11-02 13:22:45 2458060.06 15.11
2017-12-13 06:04:12 2458100.75 15.14
2017-12-13 10:17:53 2458100.93 15.11
2018-01-03 04:15:19 2458121.68 15.17
2018-01-03 06:01:53 2458121.75 15.17
2018-02-05 15:41:48 2458155.15 15.51
2018-03-13 09:20:00 2458190.89 15.39
2018-04-06 21:25:59 2458215.39 15.29
2018-04-07 03:26:14 2458215.64 15.24
2018-05-24 15:04:38 2458263.13 15.15
2018-06-21 15:02:58 2458291.13 15.16
2018-07-25 02:40:54 2458324.61 15.33
2018-09-19 13:52:20 2458381.08 15.46
2018-09-19 15:38:54 2458381.15 15.44
2018-11-01 00:26:41 2458423.52 15.21
2018-11-01 02:13:15 2458423.59 15.21
2018-11-14 12:32:25 2458437.02 15.27
2018-11-14 14:18:59 2458437.10 15.27
2018-12-24 05:21:13 2458476.72 15.20
2019-01-16 13:01:00 2458500.04 15.49
2019-02-17 04:50:47 2458531.70 15.74
2019-02-17 06:37:21 2458531.78 15.83
2019-03-28 16:28:11 2458571.19 15.21
2019-03-28 18:14:45 2458571.26 15.21
2019-04-21 00:23:38 2458594.52 16.17
2019-04-21 04:37:18 2458594.69 16.23
2019-04-21 06:23:52 2458594.77 16.18
2019-06-06 18:01:01 2458641.25 15.32
2019-07-06 17:51:25 2458671.24 15.25
2019-07-20 01:24:59 2458684.56 15.23
2019-08-22 13:03:06 2458718.04 15.50
2019-10-02 04:28:27 2458758.69 15.36
2019-10-02 10:28:40 2458758.94 15.34
2019-10-25 09:17:00 2458781.89 15.85
2019-12-08 23:06:14 2458826.46 15.63
2019-12-09 00:52:49 2458826.54 15.59
2020-01-06 06:11:48 2458854.76 17.21
2020-01-06 07:58:23 2458854.83 17.20
2020-02-03 13:24:42 2458883.06 15.67
2020-03-11 21:36:05 2458920.40 16.37
2020-03-28 05:50:44 2458936.74 15.40
2020-05-10 12:53:23 2458980.04 15.89
2020-05-10 14:39:57 2458980.11 15.94
2020-05-25 21:03:31 2458995.38 15.94
2020-09-20 01:50:18 2459112.58 15.10
2020-09-20 03:36:52 2459112.65 15.11
2020-11-01 14:10:53 2459155.09 15.20
2020-11-15 00:29:56 2459168.52 15.14
2020-11-15 02:16:31 2459168.59 15.12
2020-12-24 17:19:36 2459208.22 15.18
2021-01-17 05:12:24 2459231.72 15.16
2021-01-17 06:58:59 2459231.79 15.15
2021-02-17 18:36:08 2459263.28 15.11
2021-02-17 22:49:49 2459263.45 15.12
2021-03-29 16:27:07 2459303.19 15.10
2021-04-22 00:22:47 2459326.52 15.07
2021-04-22 04:36:27 2459326.69 15.07
2021-07-07 16:03:01 2459403.17 16.17
2021-08-06 15:45:29 2459433.16 15.16
2021-09-14 16:32:43 2459472.19 15.15
2021-11-12 19:21:44 2459531.31 15.27
2021-11-27 13:26:36 2459546.06 15.15
2022-01-04 14:11:03 2459584.09 16.37
2022-01-31 00:13:00 2459610.51 15.34
2022-03-01 17:59:27 2459640.25 15.16
2022-03-01 19:46:01 2459640.32 15.15
2022-04-14 05:37:34 2459683.73 15.61
2022-04-14 07:24:08 2459683.81 15.56
2022-05-07 11:47:17 2459706.99 15.49
2022-07-22 06:49:23 2459782.78 15.88
2022-10-12 09:47:06 2459864.91 15.67
2022-10-12 11:33:40 2459864.98 15.66
2022-12-10 02:23:27 2459923.60 15.62
2023-01-15 15:17:21 2459960.14 15.32
2023-01-15 19:31:02 2459960.31 15.34
2023-03-14 01:09:44 2460017.55 15.33
2023-04-29 00:48:32 2460063.53 15.56
2023-04-29 02:35:06 2460063.61 15.53
2023-04-29 06:48:46 2460063.78 15.59
2023-04-29 08:35:20 2460063.86 15.51
2023-05-23 02:42:49 2460087.61 15.39
2023-05-23 06:56:29 2460087.79 15.42
2023-05-23 08:43:03 2460087.86 15.41
2023-08-05 18:01:33 2460162.25 15.60
2023-08-05 19:48:07 2460162.33 15.60
2023-10-10 10:38:22 2460227.94 15.26
2023-10-23 16:43:47 2460241.20 15.28



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