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Gaia21bnu


Details Follow-up


Other surveys detections
None
Comments
~0.2 mag rise in Gaia galactic plane source -- candidate microlensing event.
ATels
None
AstroNotes
None

TNS ID
AT2021hfr

RA - DEC
21.21299   61.53153
01:24:51.12   61:31:53.51
Galactic coords.
126.90363   -1.08228

Alerting date
2021-03-26 07:04:34
Julian date (TCB)
2459299.79
Alerting magnitude
15.61
Historic magnitude
15.82
Historic StdDev
0.03
Class
unknown
Publication date
March 29, 2021, 7:34 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 13:48:57 2456898.08 15.82
2014-11-16 15:11:42 2456978.13 15.83
2014-11-16 16:58:16 2456978.21 15.82
2014-11-16 21:11:56 2456978.38 15.82
2014-11-23 11:03:32 2456984.96 15.81
2014-11-23 15:17:12 2456985.14 15.82
2014-11-23 17:03:46 2456985.21 15.81
2015-01-05 07:51:54 2457027.83 15.80
2015-01-05 09:38:28 2457027.90 15.80
2015-01-26 19:45:16 2457049.32 15.80
2015-07-20 06:45:41 2457223.78 15.86
2015-07-20 08:32:15 2457223.86 15.84
2015-08-20 18:30:56 2457255.27 15.84
2015-09-28 23:37:19 2457294.48 15.84
2015-09-29 01:23:54 2457294.56 15.83
2015-10-12 19:30:21 2457308.31 15.82
2015-10-12 23:44:02 2457308.49 15.84
2015-11-27 04:05:42 2457353.67 15.82
2015-11-27 05:52:17 2457353.74 15.80
2015-12-06 04:11:31 2457362.67 15.81
2015-12-06 05:58:05 2457362.75 15.81
2016-02-09 14:41:54 2457428.11 15.83
2016-03-10 10:08:36 2457457.92 15.83
2016-04-28 15:45:46 2457507.16 15.83
2016-04-28 19:59:26 2457507.33 15.83
2016-04-28 21:46:00 2457507.41 15.85
2016-04-29 01:59:40 2457507.58 15.84
2016-04-29 03:46:14 2457507.66 15.84
2016-04-29 07:59:53 2457507.83 15.83
2016-05-11 08:09:33 2457519.84 15.83
2016-05-11 14:09:47 2457520.09 15.84
2016-05-11 15:56:22 2457520.16 15.84
2016-05-11 20:10:02 2457520.34 15.83
2016-05-11 21:56:36 2457520.41 15.81
2016-05-12 02:10:16 2457520.59 15.81
2016-05-12 03:56:50 2457520.66 15.82
2016-07-04 07:56:09 2457573.83 15.83
2016-07-04 09:42:43 2457573.90 15.82
2016-08-03 13:48:10 2457604.08 15.82
2016-08-31 03:25:06 2457631.64 15.81
2016-10-22 00:40:46 2457683.53 15.81
2016-10-22 02:27:20 2457683.60 15.81
2016-12-06 06:47:21 2457728.78 15.83
2016-12-18 00:52:29 2457740.54 15.82
2016-12-18 05:06:08 2457740.71 15.82
2017-02-22 17:02:22 2457807.21 15.81
2017-02-22 18:48:56 2457807.28 15.81
2017-03-22 00:40:10 2457834.53 15.82
2017-05-15 00:22:41 2457888.52 15.81
2017-05-15 04:36:22 2457888.69 15.84
2017-05-15 06:22:56 2457888.77 15.85
2017-05-15 10:36:36 2457888.94 15.82
2017-05-15 12:23:10 2457889.02 15.82
2017-05-15 16:36:50 2457889.19 15.84
2017-05-29 22:47:59 2457903.45 15.82
2017-05-30 00:34:33 2457903.52 15.83
2017-07-16 10:29:49 2457950.94 15.82
2017-07-16 12:16:24 2457951.01 15.83
2017-08-18 04:11:11 2457983.67 15.83
2017-08-18 05:57:46 2457983.75 15.82
2017-10-24 14:52:09 2458051.12 15.82
2017-10-24 16:38:43 2458051.19 15.84
2017-11-01 04:44:31 2458058.70 15.81
2017-11-01 08:58:11 2458058.87 15.81
2017-11-01 10:44:45 2458058.95 15.82
2017-12-16 01:20:09 2458103.56 15.84
2017-12-16 03:06:43 2458103.63 15.84
2017-12-31 07:23:18 2458118.81 15.80
2018-02-05 12:27:40 2458155.02 15.82
2018-02-05 14:14:14 2458155.09 15.82
2018-03-09 12:02:35 2458187.00 15.83
2018-03-09 13:49:08 2458187.08 15.82
2018-04-03 00:03:28 2458211.50 15.82
2018-05-28 23:49:12 2458267.49 15.84
2018-05-29 01:35:46 2458267.57 15.83
2018-05-29 05:49:26 2458267.74 15.84
2018-06-17 18:01:18 2458287.25 15.83
2018-06-17 19:47:52 2458287.32 15.82
2018-07-28 11:40:35 2458327.99 15.85
2018-07-28 13:27:10 2458328.06 15.84
2018-09-01 11:10:26 2458362.97 15.83
2018-09-01 12:57:01 2458363.04 15.83
2018-11-05 21:46:50 2458428.41 15.84
2018-11-05 23:33:24 2458428.48 15.82
2018-11-11 23:38:20 2458434.48 15.81
2018-11-12 03:52:00 2458434.66 15.85
2018-12-26 08:19:28 2458478.85 15.82
2019-01-13 14:18:20 2458497.10 15.86
2019-03-25 02:52:27 2458567.62 15.86
2019-03-25 07:06:07 2458567.80 15.82
2019-03-25 08:52:41 2458567.87 15.82
2019-04-15 09:00:32 2458588.88 15.83
2019-06-10 14:47:38 2458645.12 15.85
2019-06-10 19:01:19 2458645.29 15.83
2019-06-10 20:47:53 2458645.37 15.85
2019-07-04 19:09:41 2458669.30 15.86
2019-07-04 20:56:15 2458669.37 15.84
2019-09-28 19:44:33 2458755.32 15.84
2019-09-28 23:58:14 2458755.50 15.83
2019-09-29 01:44:48 2458755.57 15.84
2019-10-19 12:29:04 2458776.02 15.82
2019-12-12 20:26:35 2458830.35 15.82
2019-12-12 22:13:09 2458830.43 15.81
2020-01-04 09:03:01 2458852.88 15.83
2020-01-04 10:49:35 2458852.95 15.82
2020-02-06 16:26:57 2458886.19 15.83
2020-03-13 12:19:04 2458922.01 15.82
2020-03-13 14:05:38 2458922.09 15.84
2020-03-30 06:46:22 2458938.78 15.84
2020-03-30 08:32:56 2458938.86 15.83
2020-05-15 09:46:02 2458984.91 15.84
2020-05-15 15:46:16 2458985.16 15.82
2020-05-22 17:40:41 2458992.24 15.85
2020-05-22 21:54:21 2458992.41 15.83
2020-05-22 23:40:55 2458992.49 15.84
2020-09-02 06:54:47 2459094.79 15.84
2020-09-22 17:09:37 2459115.22 15.82
2020-11-06 09:44:10 2459159.91 15.83
2020-11-06 11:30:44 2459159.98 15.82
2020-11-06 15:44:24 2459160.16 15.82
2020-11-06 17:30:58 2459160.23 15.83
2020-11-12 11:35:40 2459165.98 15.69
2020-11-12 15:49:20 2459166.16 15.69
2020-11-12 17:35:54 2459166.23 15.70
2020-12-26 16:03:50 2459210.17 15.75
2021-02-17 07:33:10 2459262.81 15.70
2021-03-26 07:04:34 2459299.79 15.61
2021-03-26 08:51:08 2459299.87 15.61
2021-04-16 01:13:00 2459320.55 15.57
2021-04-16 02:59:34 2459320.62 15.57
2021-06-11 08:46:46 2459376.87 15.57
2021-06-11 13:00:27 2459377.04 15.55
2021-07-05 19:08:11 2459401.30 15.56
2021-07-05 20:54:46 2459401.37 15.60
2021-08-10 00:49:30 2459436.53 15.56
2021-09-16 06:06:22 2459473.75 15.57
2021-09-16 07:52:57 2459473.83 15.59
2021-11-17 10:37:48 2459535.94 15.55
2021-11-17 16:38:02 2459536.19 15.55
2021-11-17 18:24:36 2459536.27 15.56
2021-11-24 10:43:13 2459542.95 15.57
2021-11-24 12:29:47 2459543.02 15.57
2021-11-24 16:43:27 2459543.20 15.58
2022-01-06 03:18:48 2459585.64 15.58
2022-01-27 21:11:33 2459607.38 15.58
2022-02-28 16:27:26 2459639.19 15.59
2022-04-12 14:13:17 2459682.09 15.63
2022-04-12 15:59:51 2459682.17 15.67
2022-04-12 20:13:31 2459682.34 15.65
2022-04-12 22:00:05 2459682.42 15.64
2022-04-28 20:24:17 2459698.35 15.60
2022-04-28 22:10:51 2459698.42 15.63
2022-04-29 02:24:31 2459698.60 15.63
2022-07-21 14:12:42 2459782.09 15.71
2022-09-30 01:03:39 2459852.54 15.80
2022-09-30 02:50:14 2459852.62 15.81
2022-11-27 19:18:13 2459911.30 15.80
2022-12-07 01:24:02 2459920.56 15.81
2022-12-07 05:37:41 2459920.73 15.81
2023-01-16 16:21:55 2459961.18 15.81
2023-04-30 23:13:37 2460065.47 15.83
2023-05-01 03:27:17 2460065.64 15.83
2023-05-01 05:13:51 2460065.72 15.82
2023-05-01 09:27:31 2460065.89 15.84
2023-05-01 11:14:05 2460065.97 15.85
2023-05-13 15:37:30 2460078.15 15.84
2023-05-13 21:37:44 2460078.40 15.84
2023-05-13 23:24:18 2460078.48 15.83
2023-05-14 03:37:58 2460078.65 15.83
2023-05-14 05:24:33 2460078.73 15.84
2023-05-14 09:38:13 2460078.90 15.84
2023-05-14 11:24:47 2460078.98 15.83
2023-07-06 03:23:41 2460131.64 15.85
2023-07-06 05:10:16 2460131.72 15.84
2023-08-05 15:14:47 2460162.14 15.83
2023-08-05 17:01:22 2460162.21 15.85
2023-09-01 22:52:19 2460189.45 15.83
2023-10-13 14:00:11 2460231.08 15.83
2023-10-13 15:46:46 2460231.16 15.84
2023-10-23 15:53:21 2460241.16 15.84
2023-10-23 21:53:36 2460241.41 15.83
2023-12-20 02:18:37 2460298.60 15.83



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