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Gaia21avr




Other surveys detections
None
Comments
blue star dims by 1.5 mag
ATels
None
AstroNotes
None

TNS ID
AT2021dcx

RA - DEC
328.46912   45.31960
21:53:52.59   45:19:10.56
Galactic coords.
93.21955   -7.06327

Alerting date
2021-01-21 20:00:26
Julian date (TCB)
2459236.33
Alerting magnitude
20.15
Historic magnitude
18.42
Historic StdDev
0.14
Class
unknown
Publication date
Feb. 17, 2021, 12:26 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.
2014-08-01 21:13:20 2456871.38 18.37
2014-08-02 07:27:16 2456871.81 18.35
2014-08-02 09:13:50 2456871.88 18.45
2014-08-02 13:27:31 2456872.06 18.45
2014-08-02 19:27:46 2456872.31 18.34
2014-08-03 01:28:01 2456872.56 18.45
2014-11-06 14:49:07 2456968.12 18.53
2014-11-27 04:31:12 2456988.69 18.38
2015-02-04 15:24:09 2457058.14 18.55
2015-02-04 19:37:49 2457058.32 18.53
2015-02-04 21:24:23 2457058.39 18.42
2015-04-17 19:24:54 2457130.31 18.42
2015-05-14 07:27:35 2457156.81 18.49
2015-05-14 09:14:09 2457156.88 18.55
2015-09-25 11:02:29 2457290.96 18.41
2015-09-25 12:49:03 2457291.03 18.27
2015-11-17 09:51:13 2457343.91 18.46
2015-11-17 11:37:46 2457343.98 18.47
2015-12-10 15:41:24 2457367.15 18.55
2015-12-10 17:27:58 2457367.23 18.46
2016-01-10 21:13:19 2457398.38 18.43
2016-02-20 10:31:53 2457438.94 18.32
2016-02-20 14:45:33 2457439.11 18.35
2016-02-20 16:32:07 2457439.19 18.35
2016-04-29 08:36:01 2457507.86 18.46
2016-05-28 14:31:31 2457537.11 18.44
2016-08-06 13:23:46 2457607.06 18.22
2016-08-06 15:10:20 2457607.13 18.24
2016-10-19 00:03:55 2457680.50 18.22
2016-10-19 01:50:29 2457680.58 18.17
2016-11-27 04:54:38 2457719.70 18.33
2016-11-27 06:41:12 2457719.78 18.23
2016-12-23 10:39:11 2457745.94 18.29
2017-01-21 16:21:41 2457775.18 18.42
2017-03-07 07:05:02 2457819.80 18.20
2017-03-07 11:18:42 2457819.97 18.24
2017-03-07 17:18:56 2457820.22 18.14
2017-03-27 05:29:45 2457839.73 18.54
2017-03-27 11:29:59 2457839.98 18.33
2017-03-27 13:16:33 2457840.05 18.36
2017-05-11 18:55:55 2457885.29 18.24
2017-07-09 10:47:55 2457943.95 18.44
2017-08-19 21:43:15 2457985.41 18.44
2017-08-19 23:29:50 2457985.48 18.15
2017-09-02 05:36:31 2457998.73 18.24
2017-09-02 09:50:11 2457998.91 18.25
2017-10-16 08:18:23 2458042.85 18.31
2017-10-16 10:04:57 2458042.92 18.38
2017-12-08 09:08:30 2458095.88 18.48
2018-01-06 08:47:18 2458124.87 18.32
2018-01-06 13:00:57 2458125.04 18.25
2018-02-02 12:53:03 2458152.04 18.42
2018-03-22 06:30:22 2458199.77 18.41
2018-03-22 08:16:56 2458199.85 18.42
2018-04-12 12:41:01 2458221.03 18.43
2018-04-12 14:27:36 2458221.10 18.40
2018-04-12 18:41:16 2458221.28 18.29
2018-04-12 20:27:51 2458221.35 18.47
2018-07-20 19:39:44 2458320.32 18.36
2018-09-13 12:32:53 2458375.02 18.20
2018-09-13 16:46:33 2458375.20 18.39
2018-10-27 03:17:16 2458418.64 18.30
2018-10-27 05:03:50 2458418.71 18.33
2018-11-14 03:17:22 2458436.64 18.43
2019-01-20 21:48:41 2458504.41 18.34
2019-02-14 14:02:26 2458529.09 18.34
2019-02-14 15:49:00 2458529.16 18.37
2019-02-14 20:02:39 2458529.34 18.31
2019-04-05 01:42:07 2458578.57 18.39
2019-04-28 19:50:01 2458602.33 18.45
2019-07-11 02:42:32 2458675.61 18.55
2019-07-24 20:59:28 2458689.37 18.43
2019-07-24 22:46:03 2458689.45 18.53
2019-08-19 17:32:59 2458715.23 18.27
2019-08-19 21:46:40 2458715.41 18.46
2019-08-19 23:33:14 2458715.48 18.38
2019-11-02 02:05:35 2458789.59 18.48
2019-11-02 06:19:14 2458789.76 18.50
2019-12-07 09:34:19 2458824.90 18.57
2020-01-10 09:28:48 2458858.90 18.46
2020-01-29 22:05:58 2458878.42 18.55
2020-03-11 20:35:54 2458920.36 18.57
2020-03-12 00:49:34 2458920.53 18.45
2020-03-23 01:04:04 2458931.54 18.53
2020-03-23 02:50:38 2458931.62 18.61
2020-05-04 21:48:40 2458974.41 18.53
2020-05-04 23:35:14 2458974.48 18.65
2020-05-26 16:33:46 2458996.19 18.53
2020-05-26 18:20:20 2458996.26 18.46
2020-07-01 00:16:54 2459031.51 18.62
2020-09-02 12:23:43 2459095.02 18.57
2020-09-14 00:30:22 2459106.52 18.77
2020-09-14 04:44:02 2459106.70 18.86
2020-10-27 15:15:12 2459150.14 19.03
2020-10-27 17:01:46 2459150.21 19.00
2020-11-14 21:14:57 2459168.39 18.72
2021-01-21 20:00:26 2459236.33 20.15
2021-02-15 08:01:22 2459260.83 20.04
2021-02-15 09:47:56 2459260.91 20.29
2021-04-29 19:48:39 2459334.33 20.24
2021-04-29 21:35:14 2459334.40 20.29
2021-06-05 19:28:36 2459371.31 19.54
2021-08-01 18:55:12 2459428.29 19.14
2021-09-14 19:19:34 2459472.31 18.52
2021-09-25 19:25:54 2459483.31 18.54
2021-09-25 23:39:33 2459483.49 18.45
2021-11-28 04:10:58 2459546.67 18.47
2021-11-28 05:57:32 2459546.75 18.81
2021-12-31 09:33:09 2459579.90 18.64
2022-02-05 22:51:24 2459616.45 18.63
2022-02-06 03:05:03 2459616.63 18.52
2022-02-28 03:11:41 2459638.63 18.70
2022-02-28 09:11:54 2459638.88 18.75
2022-04-18 16:38:58 2459688.19 18.90
2022-04-18 20:52:38 2459688.37 18.91
2022-05-15 14:54:43 2459715.12 19.07
2022-06-17 16:24:05 2459748.18 18.93
2022-07-25 21:38:54 2459786.40 18.75
2022-08-12 19:56:37 2459804.33 18.80
2022-08-12 21:43:11 2459804.40 19.11
2022-09-26 06:28:39 2459848.77 19.07
2022-09-26 08:15:14 2459848.84 18.84
2022-10-08 06:34:49 2459860.77 19.25
2022-11-18 05:18:06 2459901.72 19.11
2022-12-11 17:07:45 2459925.21 19.18
2022-12-11 18:54:19 2459925.29 19.02
2023-01-11 18:27:09 2459956.27 19.36
2023-02-21 22:13:03 2459997.43 18.81
2023-02-21 23:59:37 2459997.50 18.99
2023-03-14 04:23:03 2460017.68 18.69
2023-03-14 06:09:38 2460017.76 18.76
2023-05-01 05:50:03 2460065.74 18.79
2023-05-01 10:03:44 2460065.92 18.93
2023-05-30 15:58:14 2460095.17 18.83
2023-05-30 17:44:48 2460095.24 18.94
2023-06-29 11:32:08 2460124.98 19.05
2023-06-29 15:45:49 2460125.16 18.82
2023-08-08 14:50:08 2460165.12 18.85
2023-08-08 16:36:42 2460165.19 18.96
2023-08-23 22:42:41 2460180.45 18.83
2023-10-07 07:24:53 2460224.81 19.01
2023-10-07 09:11:27 2460224.88 18.94
2023-10-20 21:16:30 2460238.39 18.86
2023-10-21 01:30:10 2460238.56 18.69
2023-11-29 00:21:38 2460277.52 18.78
2023-11-29 02:08:12 2460277.59 18.86
2023-12-25 12:05:38 2460304.00 18.83
2024-01-23 11:49:00 2460332.99 18.87
2024-01-23 13:35:34 2460333.07 18.77



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