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Gaia21atc




Other surveys detections
None
Comments
long term rise of ~0.5 mag in Gaia source coincident with radio source NVSS J061956-030736
ATels
None
AstroNotes
None

TNS ID
AT2021ctw

RA - DEC
94.98644   -3.12682
06:19:56.75   -03:07:36.55
Galactic coords.
212.13134   -8.42993

Alerting date
2021-02-12 00:11:04
Julian date (TCB)
2459257.51
Alerting magnitude
18.87
Historic magnitude
19.36
Historic StdDev
0.11
Class
unknown
Publication date
Feb. 13, 2021, 9:49 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.
2015-02-21 11:52:05 2457074.99 19.40
2015-02-21 13:38:38 2457075.07 19.34
2015-03-18 19:29:48 2457100.31 19.34
2015-10-07 13:02:18 2457303.04 19.39
2015-10-07 14:48:53 2457303.12 19.36
2015-11-02 01:00:08 2457328.54 19.38
2015-11-02 02:46:43 2457328.62 19.33
2016-03-03 01:00:51 2457450.54 19.38
2016-03-03 02:47:25 2457450.62 19.38
2016-04-01 12:38:46 2457480.03 19.42
2016-04-01 14:25:20 2457480.10 19.37
2016-10-21 20:03:20 2457683.34 19.34
2016-11-11 02:10:28 2457703.59 19.40
2016-11-11 03:57:02 2457703.66 19.36
2017-03-13 21:32:07 2457826.40 19.36
2017-04-16 04:42:34 2457859.70 19.33
2017-05-04 10:43:34 2457877.95 19.24
2017-08-11 07:12:42 2457976.80 19.30
2017-08-11 11:26:23 2457976.98 19.30
2017-08-24 01:21:10 2457989.56 19.30
2017-09-30 18:41:32 2458027.28 19.32
2017-11-07 16:30:45 2458065.19 19.35
2017-11-07 18:17:20 2458065.26 19.36
2017-11-08 00:17:35 2458065.51 19.31
2017-11-19 00:26:38 2458076.52 19.32
2017-11-19 04:40:19 2458076.69 19.31
2017-11-19 06:26:54 2458076.77 19.33
2017-11-19 10:40:35 2458076.94 19.26
2018-02-15 01:00:13 2458164.54 19.34
2018-02-15 05:13:51 2458164.72 19.35
2018-02-15 07:00:25 2458164.79 19.30
2018-03-24 16:40:23 2458202.19 19.32
2018-03-24 18:26:57 2458202.27 19.34
2018-05-01 05:37:33 2458239.73 19.28
2018-05-01 09:51:12 2458239.91 19.28
2018-05-13 17:43:30 2458252.24 19.24
2018-08-20 14:14:25 2458351.09 19.18
2018-08-20 18:28:06 2458351.27 19.11
2018-10-11 18:06:13 2458403.25 19.21
2018-10-11 19:52:48 2458403.33 19.17
2019-02-11 18:12:31 2458526.26 19.21
2019-02-11 19:59:05 2458526.33 19.22
2019-03-04 00:14:58 2458546.51 19.21
2019-08-16 11:30:29 2458711.98 19.24
2019-08-16 13:17:04 2458712.05 19.23
2019-09-07 00:08:46 2458733.51 19.18
2019-10-08 21:21:24 2458765.39 19.26
2020-02-26 22:23:45 2458906.43 19.17
2020-02-27 00:10:19 2458906.51 19.24
2020-03-20 18:56:32 2458929.29 19.19
2020-04-19 06:19:00 2458958.76 19.15
2020-04-19 08:05:34 2458958.84 19.18
2020-08-21 02:12:52 2459082.59 19.07
2020-09-09 00:30:56 2459101.52 19.09
2020-09-09 02:17:31 2459101.60 19.02
2020-10-12 06:05:14 2459134.75 18.97
2020-10-12 07:51:48 2459134.83 19.01
2021-02-12 00:11:04 2459257.51 18.87
2021-02-12 01:57:38 2459257.58 18.83
2021-03-04 19:59:11 2459278.33 18.82
2021-03-05 00:12:49 2459278.51 18.85
2021-04-05 01:33:14 2459309.56 18.82
2021-08-31 03:18:23 2459457.64 18.85



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