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Gaia21dsa


Details Follow-up


Other surveys detections
None
Comments
1 mag decline in erratic Galactic plane source
ATels
None
AstroNotes
None

TNS ID
AT2021vmj

RA - DEC
191.13900   -76.20925
12:44:33.36   -76:12:33.30
Galactic coords.
302.51048   -13.34313

Alerting date
2021-08-08 09:35:20
Julian date (TCB)
2459434.90
Alerting magnitude
20.15
Historic magnitude
18.92
Historic StdDev
0.20
Class
unknown
Publication date
Aug. 10, 2021, 8:45 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.
2014-08-28 04:31:50 2456897.69 19.08
2014-11-13 13:58:03 2456975.08 18.90
2014-11-28 18:15:23 2456990.26 18.74
2014-11-28 20:01:57 2456990.33 18.79
2015-01-07 11:00:08 2457029.96 19.04
2015-01-07 12:46:42 2457030.03 18.96
2015-06-18 03:39:54 2457191.65 18.91
2015-07-16 21:36:51 2457220.40 18.82
2015-07-16 23:23:25 2457220.47 18.68
2015-10-15 20:27:40 2457311.35 18.87
2015-11-25 07:08:34 2457351.80 18.76
2015-11-25 08:55:08 2457351.87 19.08
2015-12-10 14:58:56 2457367.12 18.95
2016-02-10 17:56:31 2457429.25 18.92
2016-02-10 19:43:06 2457429.32 18.91
2016-03-14 13:15:52 2457462.05 18.72
2016-05-17 05:12:17 2457525.72 18.72
2016-05-17 06:58:51 2457525.79 18.99
2016-05-17 11:12:32 2457525.97 18.78
2016-07-30 22:39:43 2457600.44 19.04
2016-07-31 00:26:17 2457600.52 19.05
2016-10-25 23:14:06 2457687.47 18.93
2016-12-05 15:52:44 2457728.16 19.20
2016-12-21 20:09:35 2457744.34 19.07
2017-01-28 14:53:48 2457782.12 18.83
2017-02-23 08:19:31 2457807.85 18.74
2017-03-26 15:47:24 2457839.16 18.73
2017-05-05 21:25:18 2457879.39 18.88
2017-05-06 01:38:58 2457879.57 18.95
2017-05-06 03:25:33 2457879.64 18.98
2017-06-01 01:44:42 2457905.57 18.79
2017-06-01 03:31:16 2457905.65 19.07
2017-07-13 13:20:43 2457948.06 19.48
2017-07-13 15:07:17 2457948.13 18.83
2017-08-14 13:03:14 2457980.04 18.98
2017-10-20 05:46:54 2458046.74 18.96
2017-11-06 07:35:32 2458063.82 18.94
2017-12-16 18:13:53 2458104.26 19.10
2018-01-03 04:29:23 2458121.69 19.71
2018-01-03 06:15:57 2458121.76 18.78
2018-02-08 21:35:21 2458158.40 18.67
2018-03-09 03:21:09 2458186.64 18.66
2018-03-09 05:07:43 2458186.71 18.75
2018-04-08 03:10:28 2458216.63 18.77
2018-05-20 20:48:30 2458259.37 18.52
2018-05-20 22:35:04 2458259.44 18.56
2018-06-16 10:40:06 2458285.94 18.69
2018-07-26 08:29:06 2458325.85 18.90
2018-07-26 10:15:40 2458325.93 18.48
2018-08-28 20:02:53 2458359.34 18.76
2018-09-23 07:52:18 2458384.83 19.00
2018-09-23 09:38:52 2458384.90 18.63
2018-11-01 18:43:33 2458424.28 19.08
2018-11-01 20:30:07 2458424.35 18.79
2018-11-17 12:46:48 2458440.03 19.15
2018-11-17 14:33:22 2458440.11 19.16
2018-12-27 19:13:54 2458480.30 19.02
2019-02-20 06:28:27 2458534.77 18.93
2019-03-23 12:11:01 2458566.01 18.65
2019-04-21 00:06:57 2458594.50 18.85
2019-04-21 04:20:37 2458594.68 19.13
2019-06-04 09:58:36 2458638.92 18.71
2019-06-04 11:45:10 2458638.99 18.98
2019-07-01 23:47:12 2458666.49 18.59
2019-07-19 05:24:25 2458683.73 19.23
2019-07-19 07:10:59 2458683.80 18.78
2019-08-25 15:04:25 2458721.13 18.87
2019-09-26 20:35:55 2458753.36 19.16
2019-09-26 22:22:29 2458753.43 18.92
2019-10-25 05:19:56 2458781.72 19.34
2019-10-25 09:33:36 2458781.90 19.33
2019-12-06 19:04:25 2458824.29 19.39
2019-12-06 23:18:05 2458824.47 19.13
2020-01-01 18:06:56 2458850.25 19.65
2020-01-01 19:53:30 2458850.33 19.25
2020-02-05 03:24:33 2458884.64 19.32
2020-04-01 05:54:43 2458940.75 19.26
2020-05-28 08:52:40 2458997.87 18.79
2020-07-09 09:38:29 2459039.90 19.02
2020-07-09 11:25:03 2459039.98 18.78
2020-08-29 14:00:43 2459091.08 18.85
2020-09-23 19:50:31 2459116.33 18.78
2020-09-23 21:37:05 2459116.40 18.53
2020-11-02 08:27:39 2459155.85 19.20
2020-11-02 12:41:19 2459156.03 19.09
2020-11-18 00:44:30 2459171.53 19.11
2020-12-28 07:11:57 2459211.80 19.02
2021-01-16 11:25:00 2459230.98 18.93
2021-01-16 13:11:35 2459231.05 18.97
2021-03-24 04:22:44 2459297.68 18.98
2021-03-24 06:09:19 2459297.76 19.14
2021-04-21 18:05:54 2459326.25 18.88
2021-04-21 22:19:34 2459326.43 19.02
2021-06-05 03:57:28 2459370.66 19.21
2021-06-05 05:44:02 2459370.74 19.11
2021-07-02 17:45:35 2459398.24 19.58
2021-07-02 21:59:14 2459398.42 19.52
2021-08-08 09:35:20 2459434.90 20.15
2021-08-08 11:21:54 2459434.97 20.34
2021-09-12 14:59:18 2459470.12 20.52
2021-11-14 13:38:00 2459533.07 19.79
2022-01-08 06:27:00 2459587.77 20.18
2022-01-29 14:10:17 2459609.09 19.32
2022-03-04 11:48:19 2459642.99 19.44
2022-03-04 13:34:54 2459643.07 19.25
2022-04-07 23:28:04 2459677.48 18.82
2022-04-08 01:14:38 2459677.55 18.92
2022-05-05 05:29:39 2459704.73 19.06
2022-06-19 00:53:49 2459749.54 18.81
2022-06-19 05:07:29 2459749.71 18.96
2022-07-18 00:50:18 2459778.53 18.97
2022-07-18 05:03:58 2459778.71 18.77
2022-08-20 16:42:11 2459812.20 18.90
2022-08-20 18:28:45 2459812.27 18.85
2022-09-26 03:56:57 2459848.66 18.91
2022-10-16 15:54:22 2459869.16 19.06
2022-11-26 02:34:56 2459909.61 19.12
2022-11-26 04:21:31 2459909.68 19.25
2022-12-11 14:38:54 2459925.11 18.86
2023-01-19 07:30:03 2459963.81 19.23
2023-02-11 19:23:14 2459987.31 19.14
2023-02-11 21:09:49 2459987.38 19.19
2023-03-16 08:43:17 2460019.86 19.02
2023-03-16 12:56:58 2460020.04 19.04
2023-04-23 00:35:11 2460057.52 19.24
2023-04-23 02:21:45 2460057.60 19.18
2023-05-19 08:26:24 2460083.85 19.07
2023-05-19 12:40:04 2460084.03 19.14
2023-07-02 12:16:49 2460128.01 19.13
2023-07-02 14:03:24 2460128.09 19.06
2023-08-02 01:53:02 2460158.58 19.81
2023-09-01 17:48:07 2460189.24 19.19
2023-10-09 06:40:29 2460226.78 19.32
2023-10-09 10:54:08 2460226.95 19.30
2023-10-27 18:40:42 2460245.28 19.09
2023-12-07 11:19:14 2460285.97 19.19
2023-12-23 15:35:54 2460302.15 19.49
2023-12-23 17:22:29 2460302.22 19.34



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