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Gaia21cha




Other surveys detections
None
Comments
~0.4 mag rise in candidate QSO
ATels
10363 
AstroNotes
None

TNS ID
AT2021maq

RA - DEC
261.44993   25.92533
17:25:47.98   25:55:31.19
Galactic coords.
48.88836   29.44159

Alerting date
2021-05-10 19:27:13
Julian date (TCB)
2459345.31
Alerting magnitude
17.99
Historic magnitude
18.44
Historic StdDev
0.10
Class
unknown
Publication date
May 11, 2021, 6:16 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.
2015-01-01 20:59:59 2457024.37 18.29
2015-01-01 22:46:33 2457024.45 18.32
2015-01-02 03:00:13 2457024.63 18.33
2015-01-02 04:46:48 2457024.70 18.32
2015-02-13 16:24:29 2457067.18 18.38
2015-03-17 08:16:11 2457098.84 18.35
2015-05-23 00:56:59 2457165.54 18.36
2015-05-23 02:43:33 2457165.61 18.37
2015-06-01 02:50:09 2457174.62 18.37
2015-06-01 07:03:50 2457174.79 18.32
2015-07-17 19:16:53 2457221.30 18.25
2015-09-10 18:28:13 2457276.27 18.22
2015-10-14 00:03:39 2457309.50 18.29
2015-11-07 10:18:22 2457333.93 18.30
2015-11-07 12:04:56 2457334.00 18.31
2015-12-29 17:47:08 2457386.24 18.38
2015-12-29 22:00:48 2457386.42 18.35
2016-01-18 16:10:37 2457406.17 18.41
2016-01-18 17:57:11 2457406.25 18.43
2016-01-18 22:10:52 2457406.42 18.44
2016-02-25 03:47:55 2457443.66 18.45
2016-03-30 03:15:00 2457477.64 18.46
2016-03-30 05:01:34 2457477.71 18.48
2016-04-19 11:02:17 2457497.96 18.48
2016-06-03 13:52:13 2457543.08 18.42
2016-06-03 15:38:48 2457543.15 18.42
2016-06-03 19:52:28 2457543.33 18.53
2016-06-03 21:39:02 2457543.40 18.47
2016-06-11 15:44:55 2457551.16 18.44
2016-06-11 19:58:35 2457551.33 18.46
2016-06-11 21:45:10 2457551.41 18.44
2016-07-27 18:30:36 2457597.27 18.37
2016-07-27 20:17:10 2457597.35 18.38
2016-08-17 00:29:31 2457617.52 18.41
2016-09-21 11:49:00 2457652.99 18.36
2016-10-28 17:21:07 2457690.22 18.35
2016-10-28 19:07:41 2457690.30 18.32
2016-11-18 17:28:45 2457711.23 18.33
2016-11-18 19:15:19 2457711.30 18.31
2017-01-09 23:11:59 2457763.47 18.41
2017-01-10 00:58:33 2457763.54 18.41
2017-02-02 11:17:23 2457786.97 18.38
2017-03-07 12:19:38 2457820.01 18.34
2017-04-12 23:35:37 2457856.48 18.35
2017-04-30 05:40:03 2457873.74 18.31
2017-06-15 10:09:32 2457919.92 18.30
2017-06-15 11:56:06 2457920.00 18.34
2017-06-24 04:15:46 2457928.68 18.41
2017-06-24 06:02:20 2457928.75 18.37
2017-06-24 10:16:00 2457928.93 18.37
2017-08-07 20:55:11 2457973.37 18.47
2017-08-31 04:35:02 2457996.69 18.52
2017-10-03 02:19:23 2458029.60 18.54
2017-11-14 09:38:18 2458071.90 18.50
2017-11-14 13:51:57 2458072.08 18.50
2017-11-14 15:38:31 2458072.15 18.50
2017-12-01 14:02:23 2458089.08 18.46
2017-12-01 15:48:57 2458089.16 18.48
2017-12-01 20:02:37 2458089.34 18.48
2017-12-01 21:49:11 2458089.41 18.51
2018-01-21 19:45:31 2458140.32 18.38
2018-01-21 21:32:06 2458140.40 18.46
2018-02-17 03:29:48 2458166.65 18.44
2018-03-18 19:27:57 2458196.31 18.41
2018-04-26 12:32:49 2458235.02 18.35
2018-04-26 14:19:23 2458235.10 18.34
2018-06-26 11:04:31 2458295.96 18.35
2018-06-26 12:51:05 2458296.04 18.38
2018-07-07 11:10:59 2458306.97 18.41
2018-07-07 12:57:33 2458307.04 18.38
2018-08-19 03:58:58 2458349.67 18.34
2018-08-19 05:45:32 2458349.74 18.34
2018-09-14 15:46:03 2458376.16 18.27
2018-10-14 21:28:02 2458406.39 18.21
2018-10-14 23:14:36 2458406.47 18.22
2018-12-01 10:50:34 2458453.95 18.21
2018-12-01 15:04:14 2458454.13 18.19
2018-12-01 21:04:28 2458454.38 18.21
2018-12-01 22:51:02 2458454.45 18.22
2019-02-02 10:42:45 2458516.95 18.24
2019-03-29 20:34:59 2458572.36 18.29
2019-03-29 22:21:33 2458572.43 18.28
2019-05-10 01:29:33 2458613.56 18.28
2019-05-21 13:36:49 2458625.07 18.35
2019-05-21 15:23:23 2458625.14 18.31
2019-07-07 06:00:49 2458671.75 18.30
2019-07-07 07:47:23 2458671.82 18.31
2019-08-06 20:28:46 2458702.35 18.31
2019-08-06 22:15:20 2458702.43 18.31
2019-10-03 04:37:07 2458759.69 18.28
2019-11-12 19:01:03 2458800.29 18.29
2019-11-12 20:47:37 2458800.37 18.27
2019-11-23 13:14:45 2458811.05 18.29
2019-11-23 15:01:19 2458811.13 18.36
2020-01-06 12:03:08 2458855.00 18.41
2020-01-19 16:37:02 2458868.19 18.43
2020-01-19 18:23:37 2458868.27 18.43
2020-02-26 18:52:46 2458906.29 18.36
2020-02-26 20:39:21 2458906.36 18.39
2020-03-27 02:08:34 2458935.59 18.42
2020-03-27 03:55:08 2458935.66 18.43
2020-04-23 15:07:31 2458963.13 18.42
2020-04-23 16:54:06 2458963.20 18.49
2020-06-16 05:06:47 2459016.71 18.40
2020-06-16 11:07:01 2459016.96 18.42
2020-07-03 23:27:57 2459034.48 18.29
2020-07-04 01:14:31 2459034.55 18.37
2020-08-19 15:57:19 2459081.16 18.25
2020-08-19 17:43:53 2459081.24 18.25
2020-09-15 09:43:47 2459107.91 18.25
2020-09-15 11:30:20 2459107.98 18.23
2020-12-02 15:03:26 2459186.13 18.22
2020-12-02 16:50:00 2459186.20 18.20
2020-12-02 21:03:40 2459186.38 18.21
2020-12-17 03:14:15 2459200.63 18.19
2020-12-17 09:14:29 2459200.89 18.20
2020-12-17 11:01:03 2459200.96 18.22
2020-12-17 15:14:44 2459201.14 18.22
2020-12-17 17:01:18 2459201.21 18.19
2021-02-02 22:41:39 2459248.45 18.15
2021-02-03 02:55:20 2459248.62 18.16
2021-03-04 08:42:54 2459277.86 18.10
2021-03-30 08:33:32 2459303.86 18.03
2021-03-30 10:20:06 2459303.93 18.06
2021-05-10 19:27:13 2459345.31 17.99
2021-05-10 21:13:47 2459345.38 18.02
2021-05-22 01:34:28 2459356.57 17.99
2021-05-22 03:21:02 2459356.64 17.95
2021-07-07 17:58:33 2459403.25 17.96
2021-07-07 19:45:07 2459403.32 17.95
2021-07-22 01:50:36 2459417.58 17.95



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