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Gaia20btv




Other surveys detections
None
Comments
Galactic plane source brightens by ~1 mag
ATels
None
AstroNotes
None

TNS ID
AT2020hcv

RA - DEC
260.42357   -29.73182
17:21:41.66   -29:43:54.55
Galactic coords.
356.49726   3.94553

Alerting date
2020-04-09 21:32:03
Julian date (TCB)
2458949.40
Alerting magnitude
17.72
Historic magnitude
18.81
Historic StdDev
0.04
Class
unknown
Publication date
April 13, 2020, 3:36 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.
2015-03-26 21:06:16 2457108.38 18.88
2015-04-16 22:56:43 2457129.46 18.78
2015-04-17 03:10:25 2457129.63 18.82
2015-09-01 21:52:26 2457267.41 18.85
2015-09-01 23:38:59 2457267.49 18.88
2015-10-04 09:21:48 2457299.89 18.85
2015-10-04 11:08:21 2457299.96 18.84
2015-10-22 15:23:27 2457318.14 18.83
2016-03-06 16:33:08 2457454.19 18.86
2016-03-06 18:19:43 2457454.26 18.86
2016-04-24 16:16:41 2457503.18 18.79
2016-04-24 18:03:16 2457503.25 18.81
2016-10-19 16:18:18 2457681.18 18.82
2016-10-29 04:24:05 2457690.68 18.80
2016-10-29 06:10:39 2457690.76 18.77
2017-01-28 18:07:05 2457782.25 18.72
2017-01-28 19:53:40 2457782.33 18.76
2017-01-29 00:07:21 2457782.51 18.76
2017-02-10 01:38:06 2457794.57 18.75
2017-02-10 03:24:40 2457794.64 18.84
2017-03-17 07:07:03 2457829.80 18.82
2017-03-17 08:53:38 2457829.87 18.83
2017-08-02 19:59:16 2457968.33 18.80
2018-08-12 03:04:51 2458342.63 18.80
2018-09-04 09:00:54 2458365.88 18.81
2018-09-04 10:47:28 2458365.95 18.75
2018-10-03 08:40:16 2458394.86 18.81
2018-10-03 10:26:50 2458394.94 18.82
2019-02-15 09:41:08 2458529.90 18.78
2019-02-15 11:27:43 2458529.98 18.81
2019-03-12 03:35:55 2458554.65 18.79
2019-03-12 05:22:30 2458554.72 18.86
2019-04-07 09:29:26 2458580.90 18.83
2019-04-07 11:16:01 2458580.97 18.81
2019-10-11 15:58:24 2458768.17 18.82
2020-02-19 01:29:07 2458898.56 18.81
2020-04-09 21:32:03 2458949.40 17.72
2020-04-09 23:18:38 2458949.47 17.72
2020-08-12 15:03:32 2459074.13 18.83
2020-08-12 16:50:06 2459074.20 18.82
2020-09-05 04:44:51 2459097.70 18.81
2021-02-15 21:40:04 2459261.40 18.83
2021-03-12 23:20:14 2459286.47 18.82
2021-08-22 22:11:16 2459449.42 18.80
2021-08-22 23:57:50 2459449.50 18.80
2021-09-20 11:39:43 2459477.99 18.87
2021-10-13 23:32:17 2459501.48 18.81
2022-02-25 22:49:52 2459636.45 18.79
2022-03-27 22:32:45 2459666.44 18.82
2022-03-28 00:19:20 2459666.51 18.82
2022-04-17 18:24:18 2459687.27 18.84
2022-09-02 17:19:52 2459825.22 18.80
2022-09-02 19:06:26 2459825.30 18.81
2022-10-05 12:34:26 2459858.02 18.87
2022-10-23 04:50:23 2459875.70 18.86
2022-10-23 06:36:57 2459875.78 18.79
2023-04-12 23:33:51 2460047.48 18.76
2023-04-13 01:20:26 2460047.56 18.78
2023-04-25 19:29:49 2460060.31 18.82
2023-04-25 23:43:30 2460060.49 18.81
2023-04-26 01:30:05 2460060.56 18.73
2023-07-29 19:04:13 2460155.29 18.78
2023-07-30 01:04:26 2460155.54 18.76
2023-07-30 02:51:00 2460155.62 18.79
2023-07-30 08:51:13 2460155.87 18.84
2023-07-30 13:04:52 2460156.05 18.80
2023-07-30 14:51:25 2460156.12 18.77
2023-07-30 19:05:04 2460156.30 18.80
2023-07-30 20:51:38 2460156.37 18.73
2023-07-31 02:51:51 2460156.62 18.69
2023-07-31 08:52:03 2460156.87 18.75
2023-08-01 13:06:32 2460158.05 18.74
2023-08-01 14:53:05 2460158.12 18.77
2023-08-01 20:53:18 2460158.37 18.66
2023-08-02 01:06:57 2460158.55 18.65
2023-08-02 07:07:09 2460158.80 18.74
2023-08-02 08:53:43 2460158.87 18.79
2023-08-02 13:07:22 2460159.05 18.78
2023-08-02 14:53:56 2460159.12 18.75
2023-09-13 14:15:08 2460201.09 18.82
2023-10-21 19:31:11 2460239.31 18.84
2023-10-21 23:44:50 2460239.49 18.84
2023-10-22 01:31:23 2460239.56 18.83
2023-10-30 05:50:17 2460247.74 18.84
2023-10-30 11:50:29 2460247.99 18.84
2023-10-30 13:37:03 2460248.07 18.80



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