<< previous  next >>

Gaia19dey




Other surveys detections
None
Comments
variable Carbon star declines by 0.6 mag over 4 months
ATels
None
AstroNotes
None

TNS ID
AT2019lwh

RA - DEC
135.25925   -50.41353
09:01:02.22   -50:24:48.71
Galactic coords.
270.34006   -2.72398

Alerting date
2019-07-26 11:46:12
Julian date (TCB)
2458690.99
Alerting magnitude
14.81
Historic magnitude
13.77
Historic StdDev
0.20
Class
unknown
Publication date
July 29, 2019, 10 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.
2014-07-25 11:50:35 2456863.99 13.71
2014-07-25 16:04:15 2456864.17 13.71
2014-07-25 17:50:49 2456864.24 13.72
2014-07-25 23:51:02 2456864.49 13.70
2014-11-05 19:39:14 2456967.32 13.89
2014-11-05 23:52:55 2456967.50 13.93
2014-11-29 11:46:02 2456990.99 13.89
2014-12-31 23:18:10 2457023.47 13.70
2015-01-01 01:04:45 2457023.54 13.74
2015-02-05 16:55:45 2457059.21 13.71
2015-03-03 16:57:34 2457085.21 13.76
2015-03-03 18:44:08 2457085.28 13.74
2015-04-14 10:33:01 2457126.94 13.88
2015-04-14 12:19:35 2457127.01 13.82
2015-05-14 16:22:00 2457157.18 13.91
2015-10-09 19:57:22 2457305.33 14.16
2015-10-09 21:43:57 2457305.41 14.15
2015-11-17 06:57:16 2457343.79 14.27
2015-12-13 00:46:41 2457369.53 14.13
2016-01-13 00:26:52 2457400.52 14.11
2016-02-20 00:03:19 2457438.50 14.01
2016-03-16 19:53:00 2457464.33 14.00
2016-03-17 00:06:40 2457464.50 14.04
2016-04-26 05:41:30 2457504.74 14.11
2016-04-26 07:28:04 2457504.81 14.12
2016-05-28 01:09:35 2457536.55 14.17
2016-05-28 05:23:14 2457536.72 14.19
2016-08-04 04:09:33 2457604.67 13.99
2016-10-03 02:53:38 2457664.62 14.00
2016-10-03 04:40:12 2457664.69 14.01
2016-10-21 14:55:25 2457683.12 14.04
2016-10-21 16:41:59 2457683.20 14.04
2016-11-27 14:02:40 2457720.09 14.12
2016-12-25 13:48:13 2457748.08 14.16
2016-12-25 15:34:47 2457748.15 14.13
2017-01-24 03:22:18 2457777.64 14.08
2017-03-05 08:34:37 2457817.86 13.84
2017-03-05 10:21:12 2457817.93 13.88
2017-03-31 10:23:26 2457843.93 13.80
2017-03-31 14:37:06 2457844.11 13.80
2017-05-08 20:12:01 2457882.34 13.90
2017-05-08 21:58:35 2457882.42 13.93
2017-07-07 13:35:13 2457942.07 13.99
2017-07-07 15:21:46 2457942.14 13.97
2017-08-17 02:15:51 2457982.59 13.88
2017-09-03 08:19:05 2457999.85 13.83
2017-10-14 13:03:07 2458041.04 13.83
2017-11-03 11:16:12 2458060.97 13.91
2018-01-08 10:13:39 2458126.93 13.99
2018-01-08 12:00:14 2458127.00 13.97
2018-02-05 16:07:36 2458155.17 13.92
2018-03-19 05:30:15 2458196.73 13.77
2018-04-15 05:29:45 2458223.73 13.80
2018-04-15 09:43:25 2458223.91 13.81
2018-05-21 05:05:52 2458259.71 13.91
2018-06-25 14:44:40 2458295.11 14.09
2018-07-19 08:38:09 2458318.86 14.15
2018-07-19 10:24:43 2458318.93 14.17
2018-08-29 15:13:14 2458360.13 14.20
2018-08-29 19:26:54 2458360.31 14.19
2018-09-15 07:30:33 2458376.81 14.23
2018-09-15 09:17:07 2458376.89 14.24
2018-10-25 20:04:53 2458417.34 14.22
2018-11-16 14:01:40 2458439.08 14.23
2018-12-20 13:25:24 2458473.06 14.20
2019-01-22 11:18:06 2458505.97 14.24
2019-01-22 13:04:41 2458506.04 14.23
2019-02-18 11:16:54 2458532.97 14.27
2019-02-18 13:03:28 2458533.04 14.25
2019-04-01 16:52:55 2458575.20 14.16
2019-04-30 04:47:55 2458603.70 14.25
2019-04-30 06:34:29 2458603.77 14.26
2019-07-09 09:42:53 2458673.90 14.77
2019-07-09 11:29:27 2458673.98 14.77
2019-07-26 11:46:12 2458690.99 14.81
2019-07-26 13:32:46 2458691.06 14.81
2019-08-23 18:39:28 2458719.28 14.86
2019-08-23 20:26:02 2458719.35 14.86
2019-10-05 22:10:59 2458762.42 14.77
2019-12-05 00:33:30 2458822.52 14.46
2020-01-08 18:38:48 2458857.28 14.47
2020-03-08 21:54:12 2458917.41 14.51
2020-03-08 23:40:46 2458917.49 14.49
2020-05-04 06:43:40 2458973.78 14.38
2020-05-04 08:30:14 2458973.85 14.37
2020-05-29 03:23:17 2458998.64 14.35
2020-07-02 15:07:23 2459033.13 14.49
2020-07-02 16:53:57 2459033.20 14.45
2020-08-30 07:24:32 2459091.81 14.60
2020-08-30 09:11:06 2459091.88 14.59
2020-10-26 08:03:03 2459148.84 14.36
2020-10-26 12:16:43 2459149.01 14.36
2020-11-17 06:13:02 2459170.76 14.17
2020-11-17 07:59:37 2459170.83 14.16
2020-12-21 05:37:42 2459204.73 14.01
2021-01-23 07:03:06 2459237.79 14.07
2021-02-19 05:15:47 2459264.72 14.18
2021-02-19 07:02:22 2459264.79 14.18
2021-04-02 04:51:32 2459306.70 14.30
2021-04-02 06:38:06 2459306.78 14.32
2021-05-01 00:32:41 2459335.52 14.31
2021-06-03 04:24:45 2459368.68 14.31
2021-07-10 03:40:40 2459405.65 14.32
2021-07-10 05:27:13 2459405.73 14.36
2021-09-28 08:26:12 2459485.85 14.39
2021-11-06 15:06:16 2459525.13 14.17
2021-11-06 19:19:56 2459525.31 14.16
2021-11-30 14:59:21 2459549.12 14.01
2022-01-01 20:32:09 2459581.36 13.91
2022-03-04 18:25:07 2459643.27 14.11
2022-03-04 20:11:41 2459643.34 14.11
2022-07-23 18:24:55 2459784.27 14.32
2022-09-23 09:20:53 2459845.89 14.18
2022-09-23 11:07:27 2459845.96 14.18
2022-10-10 21:23:58 2459863.39 14.20
2022-11-18 02:24:22 2459901.60 14.08
2023-02-21 01:30:44 2459996.56 14.18
2023-02-21 03:17:18 2459996.64 14.16
2023-03-18 21:20:25 2460022.39 14.22
2023-03-19 01:34:05 2460022.57 14.24
2023-04-28 01:08:49 2460062.55 14.35
2023-04-28 02:55:23 2460062.62 14.33
2023-06-27 12:35:45 2460123.02 14.17
2023-08-06 01:22:22 2460162.56 14.14
2023-10-23 12:08:19 2460241.01 14.17
2023-11-29 09:29:51 2460277.90 14.20
2023-11-29 11:16:26 2460277.97 14.18
2023-12-27 15:15:06 2460306.14 14.26
2023-12-27 17:01:41 2460306.21 14.25
2024-01-25 22:49:43 2460335.45 14.32



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