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Gaia21cch




Other surveys detections
None
Comments
LMC source brightens by 4 mags in 2.5 years
ATels
None
AstroNotes
None

TNS ID
AT2021kpd

RA - DEC
83.47838   -73.20395
05:33:54.81   -73:12:14.22
Galactic coords.
284.29567   -31.45812

Alerting date
2021-03-24 10:45:14
Julian date (TCB)
2459297.95
Alerting magnitude
17.53
Historic magnitude
19.63
Historic StdDev
0.73
Class
unknown
Publication date
April 29, 2021, 2:15 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.
2014-11-09 00:26:19 2456970.52 20.87
2015-02-02 05:17:09 2457055.72 20.67
2015-07-14 16:56:16 2457218.21 20.24
2015-10-17 15:55:25 2457313.16 20.49
2015-11-21 13:27:43 2457348.06 20.58
2015-11-21 15:14:17 2457348.13 20.62
2015-12-16 13:16:37 2457373.05 20.68
2016-02-14 12:18:37 2457433.01 20.70
2016-05-22 10:54:57 2457530.95 20.73
2016-07-27 10:14:42 2457596.93 20.59
2016-10-01 09:26:29 2457662.89 20.54
2016-10-28 22:58:48 2457690.46 20.60
2016-12-27 16:04:58 2457750.17 20.28
2017-01-31 21:17:37 2457785.39 20.48
2017-02-26 04:29:26 2457810.69 20.46
2017-04-02 03:50:24 2457845.66 20.65
2017-09-09 18:24:52 2458006.27 20.75
2017-10-14 11:51:17 2458040.99 20.73
2017-11-10 07:24:28 2458067.81 20.61
2018-04-14 21:08:27 2458223.38 20.20
2018-05-14 14:53:37 2458253.12 20.01
2018-06-17 22:14:32 2458287.43 20.02
2018-07-20 03:57:29 2458319.66 20.22
2018-09-22 13:29:21 2458384.06 20.51
2019-01-21 01:30:41 2458504.56 20.75
2019-03-23 16:47:00 2458566.20 20.68
2019-03-23 18:33:34 2458566.27 20.52
2019-09-27 02:13:55 2458753.59 19.85
2019-09-27 04:00:29 2458753.67 19.95
2019-10-31 15:53:24 2458788.16 19.59
2019-10-31 17:39:58 2458788.24 19.65
2019-11-29 23:05:41 2458817.46 19.32
2020-01-01 08:19:47 2458849.85 19.05
2020-01-31 07:49:21 2458879.83 19.09
2020-01-31 09:35:55 2458879.90 19.09
2020-03-04 03:20:04 2458912.64 19.46
2020-03-04 05:06:39 2458912.71 19.40
2020-04-01 22:30:40 2458941.44 19.68
2020-04-02 00:17:14 2458941.51 19.61
2020-05-07 12:16:24 2458977.01 19.72
2020-06-03 03:03:58 2459003.63 19.66
2020-06-03 07:17:39 2459003.80 19.72
2020-09-23 07:27:47 2459115.81 18.91
2020-09-23 09:14:21 2459115.88 18.88
2020-10-28 02:37:51 2459150.61 18.65
2020-11-23 02:25:23 2459176.60 18.70
2020-12-28 07:38:55 2459211.82 18.55
2021-01-21 17:42:20 2459236.24 18.08
2021-01-21 19:28:54 2459236.31 18.34
2021-03-24 10:45:14 2459297.95 17.53
2021-03-24 12:31:48 2459298.02 17.53
2021-04-28 05:58:04 2459332.75 17.18
2021-05-28 21:56:08 2459363.41 17.26
2021-07-02 05:18:19 2459397.72 17.42
2021-08-03 11:01:13 2459429.96 17.78
2021-09-06 20:47:38 2459464.37 18.11
2021-11-09 19:52:58 2459528.33 18.33
2021-11-09 21:39:32 2459528.40 18.33
2021-12-05 07:41:20 2459553.82 18.26
2021-12-05 09:27:54 2459553.89 18.26
2022-01-09 12:54:02 2459589.04 18.10
2022-01-09 14:40:36 2459589.11 18.04
2022-02-03 00:43:50 2459613.53 17.99
2022-02-03 02:30:24 2459613.60 17.99
2022-03-10 06:00:35 2459648.75 17.84
2022-04-06 11:47:49 2459675.99 17.78
2022-05-11 07:03:15 2459710.79 17.86
2022-06-11 11:00:37 2459741.96 17.73
2022-06-11 12:47:11 2459742.03 17.76
2022-08-16 16:19:46 2459808.18 17.45
2022-08-16 18:06:20 2459808.25 17.47
2022-09-20 03:50:41 2459842.66 17.54
2022-10-18 11:22:16 2459870.97 17.65
2022-11-22 10:40:55 2459905.95 17.93
2022-12-17 08:43:21 2459930.86 18.24
2022-12-17 10:29:55 2459930.94 18.24
2023-01-21 15:42:20 2459966.15 18.74
2023-02-15 13:45:31 2459991.07 19.19
2023-04-19 18:50:53 2460054.29 19.86
2023-04-19 20:37:27 2460054.36 19.85
2023-05-24 08:08:27 2460088.84 19.91
2023-06-25 01:51:56 2460120.58 19.85
2023-08-29 17:24:39 2460186.23 19.54
2023-10-03 10:53:25 2460220.95 19.48
2023-10-30 22:39:18 2460248.44 19.62
2023-10-31 00:25:52 2460248.52 19.50
2023-12-04 23:42:20 2460283.49 19.46



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