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Gaia21djv




Other surveys detections
None
Comments
Gaia and UV source brightens by 0.4 mag in 10 months
ATels
None
AstroNotes
None

TNS ID
AT2021tww

RA - DEC
265.99462   21.76239
17:43:58.71   21:45:44.60
Galactic coords.
46.04928   24.13305

Alerting date
2021-07-20 06:06:36
Julian date (TCB)
2459415.75
Alerting magnitude
18.39
Historic magnitude
18.78
Historic StdDev
0.08
Class
unknown
Publication date
July 22, 2021, 8:20 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.
2015-02-15 04:23:12 2457068.68 18.70
2015-05-24 19:03:29 2457167.29 18.73
2015-05-24 20:50:04 2457167.37 18.70
2015-05-25 01:03:44 2457167.54 18.68
2015-05-25 02:50:18 2457167.62 18.71
2015-05-31 19:09:28 2457174.30 18.71
2015-05-31 20:56:02 2457174.37 18.70
2015-06-01 01:09:43 2457174.55 18.71
2015-07-19 11:30:07 2457222.98 18.66
2015-07-19 13:16:41 2457223.05 18.66
2015-09-11 00:23:16 2457276.52 18.55
2015-11-06 10:12:20 2457332.93 18.55
2015-11-06 11:58:54 2457333.00 18.55
2016-01-01 09:58:23 2457388.92 18.64
2016-01-01 11:44:57 2457388.99 18.63
2016-01-01 15:58:38 2457389.17 18.65
2016-01-01 17:45:12 2457389.24 18.66
2016-01-01 21:58:52 2457389.42 18.66
2016-01-15 16:09:31 2457403.17 18.68
2016-01-15 17:56:05 2457403.25 18.68
2016-01-15 22:09:46 2457403.42 18.67
2016-01-15 23:56:20 2457403.50 18.65
2016-02-26 15:47:21 2457445.16 18.64
2016-03-30 09:20:36 2457477.89 18.63
2016-03-30 11:07:10 2457477.96 18.59
2017-11-12 15:31:25 2458070.15 18.59
2017-11-12 19:45:04 2458070.32 18.56
2017-11-12 21:31:38 2458070.40 18.58
2017-11-13 01:45:17 2458070.57 18.56
2017-11-28 07:54:48 2458085.83 18.62
2017-11-28 09:41:22 2458085.90 18.63
2017-11-28 13:55:02 2458086.08 18.60
2017-11-28 15:41:36 2458086.15 18.61
2017-11-28 19:55:16 2458086.33 18.62
2017-11-28 21:41:50 2458086.40 18.62
2018-01-23 13:43:20 2458142.07 18.64
2018-01-23 15:29:55 2458142.15 18.68
2018-01-23 19:43:35 2458142.32 18.71
2018-02-16 13:47:20 2458166.07 18.70
2018-03-20 03:15:26 2458197.64 18.72
2018-04-27 06:38:48 2458235.78 18.73
2018-04-27 08:25:22 2458235.85 18.75
2018-05-11 18:45:38 2458250.28 18.75
2018-05-11 20:32:12 2458250.36 18.72
2018-06-29 05:08:39 2458298.71 18.77
2018-06-29 11:08:53 2458298.96 18.76
2018-06-29 12:55:27 2458299.04 18.79
2018-06-29 18:55:41 2458299.29 18.80
2018-07-05 05:13:36 2458304.72 18.79
2018-07-05 07:00:10 2458304.79 18.79
2018-07-05 11:13:50 2458304.97 18.80
2018-07-05 13:00:24 2458305.04 18.79
2018-09-13 03:45:51 2458374.66 18.66
2018-10-14 09:22:17 2458405.89 18.65
2018-10-14 11:08:51 2458405.96 18.67
2018-12-01 22:44:54 2458454.45 18.67
2018-12-02 02:58:34 2458454.62 18.67
2018-12-02 04:45:08 2458454.70 18.64
2018-12-02 08:58:48 2458454.87 18.63
2018-12-02 10:45:22 2458454.95 18.65
2018-12-02 16:45:36 2458455.20 18.64
2018-12-02 20:59:16 2458455.37 18.66
2018-12-02 22:45:50 2458455.45 18.67
2018-12-03 02:59:29 2458455.62 18.65
2018-12-03 08:59:43 2458455.87 18.65
2018-12-09 15:05:10 2458462.13 18.62
2018-12-09 21:05:23 2458462.38 18.63
2018-12-10 03:05:37 2458462.63 18.65
2018-12-10 09:05:51 2458462.88 18.65
2018-12-10 10:52:25 2458462.95 18.65
2018-12-10 15:06:05 2458463.13 18.66
2018-12-10 16:52:40 2458463.20 18.66
2019-02-04 02:54:32 2458518.62 18.58
2019-02-04 04:41:07 2458518.70 18.59
2019-05-11 07:35:51 2458614.82 18.53
2019-05-11 09:22:26 2458614.89 18.55
2019-05-22 01:43:14 2458625.57 18.52
2019-05-22 03:29:49 2458625.65 18.48
2019-07-09 12:02:40 2458674.00 18.59
2019-07-09 13:49:14 2458674.08 18.53
2019-08-08 14:33:42 2458704.11 18.53
2019-08-08 16:20:16 2458704.18 18.57
2019-09-06 05:18:47 2458732.72 18.66
2019-10-04 10:37:29 2458760.94 18.74
2019-10-04 12:24:02 2458761.02 18.69
2019-11-13 20:43:28 2458801.36 18.74
2019-11-14 00:57:07 2458801.54 18.74
2019-11-23 19:09:01 2458811.30 18.73
2019-11-23 20:55:35 2458811.37 18.74
2019-11-24 01:09:14 2458811.55 18.76
2020-01-08 12:05:26 2458857.00 18.80
2020-01-08 16:19:07 2458857.18 18.73
2020-01-18 04:31:23 2458866.69 18.77
2020-01-18 06:17:58 2458866.76 18.79
2020-02-27 02:44:35 2458906.61 18.78
2020-03-25 14:07:16 2458934.09 18.74
2020-04-22 21:12:00 2458962.38 18.75
2020-04-22 22:58:34 2458962.46 18.73
2020-06-19 23:15:41 2459020.47 18.70
2020-06-20 11:16:09 2459020.97 18.76
2020-06-20 13:02:43 2459021.04 18.76
2020-06-20 17:16:23 2459021.22 18.79
2020-06-20 23:16:37 2459021.47 18.80
2020-06-21 01:03:12 2459021.54 18.78
2020-06-21 05:16:52 2459021.72 18.79
2020-06-21 07:03:26 2459021.79 18.81
2020-06-21 11:17:06 2459021.97 18.79
2020-06-21 13:03:40 2459022.04 18.77
2020-06-21 19:03:54 2459022.29 18.77
2020-06-22 01:04:09 2459022.54 18.82
2020-06-26 01:08:02 2459026.55 18.81
2020-06-26 07:08:17 2459026.80 18.77
2020-06-26 11:21:57 2459026.97 18.81
2020-06-26 13:08:31 2459027.05 18.80
2020-06-26 17:22:11 2459027.22 18.77
2020-06-26 19:08:45 2459027.30 18.81
2020-06-26 23:22:25 2459027.47 18.77
2020-06-27 01:08:59 2459027.55 18.77
2020-06-27 05:22:39 2459027.72 18.78
2020-06-27 07:09:13 2459027.80 18.80
2020-06-27 11:22:53 2459027.97 18.75
2020-06-27 13:09:27 2459028.05 18.75
2020-06-27 17:23:07 2459028.22 18.77
2020-06-27 19:09:41 2459028.30 18.81
2020-06-27 23:23:21 2459028.47 18.79
2020-08-20 05:39:43 2459081.74 18.81
2020-09-13 23:30:02 2459106.48 18.77
2020-10-15 03:21:14 2459137.64 18.80
2020-12-03 10:44:36 2459186.95 18.71
2020-12-03 14:58:16 2459187.12 18.70
2020-12-03 16:44:50 2459187.20 18.68
2020-12-03 20:58:30 2459187.37 18.66
2020-12-03 22:45:04 2459187.45 18.64
2020-12-04 04:45:18 2459187.70 18.66
2020-12-04 08:58:58 2459187.87 18.66
2020-12-04 10:45:32 2459187.95 18.63
2020-12-04 14:59:12 2459188.12 18.70
2020-12-04 16:45:46 2459188.20 18.67
2020-12-04 20:59:25 2459188.37 18.65
2020-12-05 02:59:39 2459188.62 18.64
2020-12-10 03:04:05 2459193.63 18.62
2020-12-10 09:04:18 2459193.88 18.66
2020-12-10 10:50:52 2459193.95 18.63
2020-12-10 15:04:32 2459194.13 18.66
2020-12-10 16:51:06 2459194.20 18.66
2020-12-10 22:51:20 2459194.45 18.67
2020-12-11 03:05:00 2459194.63 18.66
2020-12-11 04:51:35 2459194.70 18.67
2020-12-11 09:05:15 2459194.88 18.68
2020-12-11 10:51:49 2459194.95 18.68
2020-12-11 16:52:03 2459195.20 18.69
2021-02-04 14:53:29 2459250.12 18.63
2021-02-04 16:40:04 2459250.19 18.66
2021-03-04 02:47:44 2459277.62 18.60
2021-03-31 16:22:08 2459305.18 18.59
2021-03-31 20:35:49 2459305.36 18.57
2021-05-12 01:33:30 2459346.56 18.55
2021-05-12 03:20:04 2459346.64 18.53
2021-05-22 09:27:15 2459356.89 18.55
2021-05-22 13:40:56 2459357.07 18.54
2021-07-10 00:00:15 2459405.50 18.38
2021-07-10 01:46:49 2459405.57 18.39
2021-07-20 06:06:36 2459415.75 18.39
2021-07-20 07:53:10 2459415.83 18.35
2021-08-31 10:57:56 2459457.96 18.31
2021-08-31 12:44:30 2459458.03 18.29



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