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Gaia21dhj




Other surveys detections
None
Comments
bright AGN candidate brightens by ~0.3 mag
ATels
None
AstroNotes
None

TNS ID
AT2021tob

RA - DEC
126.37187   -29.16306
08:25:29.25   -29:09:47.02
Galactic coords.
249.43327   5.03996

Alerting date
2021-07-15 17:16:18
Julian date (TCB)
2459411.22
Alerting magnitude
15.23
Historic magnitude
15.49
Historic StdDev
0.08
Class
unknown
Publication date
July 17, 2021, 12:20 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.
2014-10-31 19:28:29 2456962.31 15.29
2014-11-29 23:26:46 2456991.48 15.33
2015-03-03 17:21:14 2457085.22 15.33
2015-03-03 19:07:48 2457085.30 15.33
2015-03-03 23:21:28 2457085.47 15.34
2015-03-04 01:08:02 2457085.55 15.34
2015-03-04 05:21:42 2457085.72 15.35
2015-04-17 10:54:40 2457129.95 15.36
2015-04-17 12:41:14 2457130.03 15.35
2015-08-03 15:03:47 2457238.13 15.33
2015-08-03 16:50:21 2457238.20 15.31
2015-08-03 22:50:35 2457238.45 15.31
2015-09-20 03:17:05 2457285.64 15.30
2015-10-06 07:35:55 2457301.82 15.31
2015-11-12 00:50:30 2457338.54 15.34
2015-12-14 18:30:01 2457371.27 15.37
2015-12-14 20:16:36 2457371.34 15.36
2016-01-06 14:22:30 2457394.10 15.37
2016-01-06 18:36:11 2457394.28 15.39
2016-03-01 08:08:46 2457448.84 15.36
2016-03-01 12:22:25 2457449.02 15.37
2016-03-20 14:17:39 2457468.10 15.36
2016-06-02 17:23:09 2457542.22 15.38
2016-06-22 17:22:25 2457562.22 15.40
2016-06-22 19:08:59 2457562.30 15.37
2016-08-08 21:53:09 2457609.41 15.46
2016-08-08 23:39:43 2457609.49 15.35
2016-08-09 03:53:23 2457609.66 15.35
2016-08-09 05:39:57 2457609.74 15.35
2016-08-13 21:57:31 2457614.41 15.33
2016-08-13 23:44:05 2457614.49 15.34
2016-08-14 03:57:45 2457614.67 15.36
2016-08-14 05:44:19 2457614.74 15.35
2016-09-29 16:18:29 2457661.18 15.32
2016-11-22 03:46:13 2457714.66 15.31
2016-12-29 13:36:37 2457752.07 15.32
2016-12-29 15:23:11 2457752.14 15.33
2017-01-17 07:47:15 2457770.82 15.33
2017-01-17 09:33:49 2457770.90 15.31
2017-03-13 08:55:14 2457825.87 15.37
2017-03-13 10:41:48 2457825.95 15.37
2017-04-05 20:58:15 2457849.37 15.36
2017-04-05 22:44:49 2457849.45 15.36
2017-05-09 20:33:00 2457883.36 15.39
2017-05-09 22:19:33 2457883.43 15.37
2017-06-16 21:27:55 2457921.39 15.41
2017-07-03 13:45:06 2457938.07 15.40
2017-08-20 01:55:54 2457985.58 15.41
2017-08-20 06:09:34 2457985.76 15.41
2017-08-26 18:15:04 2457992.26 15.41
2017-08-26 20:01:38 2457992.33 15.41
2017-10-10 06:44:32 2458036.78 15.41
2017-10-10 10:58:13 2458036.96 15.42
2017-11-01 22:54:46 2458059.45 15.44
2017-11-02 00:41:21 2458059.53 15.44
2018-01-15 22:10:29 2458134.42 15.45
2018-01-15 23:57:04 2458134.50 15.44
2018-01-16 04:10:44 2458134.67 15.46
2018-01-16 11:57:33 2458135.00 15.46
2018-01-29 16:21:29 2458148.18 15.47
2018-01-29 18:08:03 2458148.26 15.47
2018-01-29 22:21:44 2458148.43 15.48
2018-01-30 04:21:58 2458148.68 15.47
2018-03-25 04:05:05 2458202.67 15.53
2018-03-25 05:51:39 2458202.74 15.51
2018-04-21 03:59:16 2458229.67 15.55
2018-04-21 05:45:49 2458229.74 15.55
2018-05-21 09:39:34 2458259.90 15.57
2018-05-21 11:26:08 2458259.98 15.58
2018-06-30 22:23:22 2458300.43 15.55
2018-07-01 02:37:02 2458300.61 15.55
2018-07-14 02:42:59 2458313.61 15.54
2018-07-14 04:29:33 2458313.69 15.55
2018-08-30 14:50:26 2458361.12 15.52
2018-08-30 19:04:07 2458361.29 15.50
2018-09-09 07:11:04 2458370.80 15.52
2018-09-09 08:57:38 2458370.87 15.49
2018-10-21 06:03:45 2458412.75 15.46
2018-11-15 23:54:26 2458438.50 15.47
2018-12-14 19:29:14 2458467.31 15.46
2018-12-14 23:42:54 2458467.49 15.44
2019-02-03 05:26:10 2458517.73 15.45
2019-02-03 07:12:44 2458517.80 15.45
2019-02-03 11:26:24 2458517.98 15.45
2019-02-03 17:26:39 2458518.23 15.47
2019-02-03 19:13:13 2458518.30 15.45
2019-02-03 23:26:53 2458518.48 15.45
2019-02-04 01:13:27 2458518.55 15.46
2019-02-13 01:21:12 2458527.56 15.47
2019-02-13 05:34:52 2458527.73 15.47
2019-02-13 07:21:26 2458527.81 15.45
2019-02-13 11:35:06 2458527.98 15.46
2019-02-13 13:21:40 2458528.06 15.46
2019-02-13 23:35:35 2458528.48 15.48
2019-04-05 23:14:31 2458579.47 15.47
2019-04-06 01:01:05 2458579.54 15.47
2019-06-01 16:44:54 2458636.20 15.46
2019-07-14 23:18:47 2458679.47 15.46
2019-07-15 03:32:26 2458679.65 15.45
2019-08-08 01:47:10 2458703.57 15.49
2019-08-08 06:00:50 2458703.75 15.50
2019-08-08 07:47:24 2458703.82 15.48
2019-08-08 12:01:04 2458704.00 15.48
2019-08-08 18:01:18 2458704.25 15.48
2019-08-08 19:47:52 2458704.32 15.48
2019-08-09 00:01:32 2458704.50 15.47
2019-08-18 06:11:08 2458713.76 15.47
2019-08-18 12:11:23 2458714.01 15.48
2019-08-18 13:57:57 2458714.08 15.48
2019-08-18 18:11:37 2458714.26 15.49
2019-08-18 19:58:12 2458714.33 15.45
2019-08-19 00:11:52 2458714.51 15.49
2019-08-19 01:58:26 2458714.58 15.46
2019-08-19 07:58:40 2458714.83 15.48
2019-11-08 21:25:00 2458796.39 15.49
2019-11-08 23:11:35 2458796.47 15.49
2019-12-04 04:26:43 2458821.69 15.48
2019-12-04 06:13:17 2458821.76 15.47
2020-01-13 18:59:34 2458862.29 15.52
2020-01-13 20:46:08 2458862.37 15.49
2020-01-14 00:59:49 2458862.54 15.50
2020-03-07 22:16:29 2458916.43 15.45
2020-03-20 16:34:00 2458929.19 15.44
2020-03-20 18:20:34 2458929.26 15.43
2020-04-29 00:44:24 2458968.53 15.42
2020-04-29 02:30:57 2458968.60 15.42
2020-05-29 15:43:24 2458999.16 15.43
2020-05-29 19:57:03 2458999.33 15.41
2020-06-26 02:48:35 2459026.62 15.39
2020-08-31 02:48:03 2459092.62 15.36
2020-09-10 01:08:43 2459102.55 15.36
2020-09-10 02:55:17 2459102.62 15.35
2020-10-21 18:02:19 2459144.25 15.33
2020-11-16 17:52:23 2459170.24 15.36
2020-11-16 19:38:58 2459170.32 15.33
2020-12-15 11:41:49 2459198.99 15.32
2021-02-04 05:25:31 2459249.73 15.28
2021-02-04 07:12:05 2459249.80 15.28
2021-02-04 11:25:45 2459249.98 15.29
2021-02-04 13:12:19 2459250.05 15.28
2021-02-04 23:26:14 2459250.48 15.28
2021-02-05 01:12:48 2459250.55 15.28
2021-02-05 07:13:02 2459250.80 15.30
2021-02-14 01:20:31 2459259.56 15.29
2021-02-14 05:34:11 2459259.73 15.29
2021-02-14 07:20:45 2459259.81 15.30
2021-02-14 13:20:59 2459260.06 15.30
2021-02-14 17:34:39 2459260.23 15.28
2021-02-14 19:21:13 2459260.31 15.29
2021-02-14 23:34:53 2459260.48 15.29
2021-04-06 12:59:50 2459311.04 15.29
2021-05-06 22:55:56 2459341.46 15.26
2021-07-24 21:36:02 2459420.40 15.23
2021-07-24 23:22:36 2459420.47 15.23
2021-09-23 14:05:10 2459481.09 15.25
2021-09-23 15:51:45 2459481.16 15.22
2021-12-01 02:40:10 2459549.61 15.22
2021-12-27 00:52:47 2459575.54 15.22
2022-02-18 18:38:48 2459629.28 15.22
2022-02-18 20:25:22 2459629.35 15.21
2022-02-19 00:39:02 2459629.53 15.21
2022-02-19 02:25:36 2459629.60 15.22
2022-03-05 02:35:31 2459643.61 15.25
2022-03-05 06:49:10 2459643.78 15.24
2022-03-05 08:35:44 2459643.86 15.21
2022-03-05 12:49:24 2459644.03 15.23
2022-03-05 14:35:58 2459644.11 15.22
2022-04-18 08:08:42 2459687.84 15.22
2022-05-21 11:53:10 2459721.00 15.21
2022-06-13 11:47:09 2459743.99 15.20
2022-07-29 04:24:47 2459789.68 15.22
2022-07-29 06:11:21 2459789.76 15.22
2022-07-29 12:11:35 2459790.01 15.22
2022-08-04 10:29:55 2459795.94 15.23
2022-08-04 12:16:29 2459796.01 15.22
2022-08-04 16:30:09 2459796.19 15.21
2022-08-04 18:16:43 2459796.26 15.22
2022-09-20 20:57:18 2459843.37 15.23
2022-09-20 22:43:52 2459843.45 15.22
2022-10-07 09:02:23 2459859.88 15.21
2022-11-12 20:17:59 2459896.35 15.21
2022-12-16 03:43:50 2459929.66 15.19
2023-01-07 09:50:10 2459951.91 15.17
2023-01-07 14:03:51 2459952.09 15.18
2023-03-03 01:49:47 2460006.58 15.18
2023-03-03 03:36:21 2460006.65 15.18
2023-03-03 07:50:00 2460006.83 15.16
2023-03-22 21:44:56 2460026.41 15.15
2023-06-04 18:49:26 2460100.28 15.19
2023-06-04 20:36:00 2460100.36 15.17
2023-06-24 14:35:47 2460120.11 15.21
2023-08-10 19:05:46 2460167.30 15.21
2023-08-10 23:19:26 2460167.47 15.20
2023-08-11 01:06:01 2460167.55 15.17
2023-08-11 05:19:40 2460167.72 15.21
2023-08-15 17:23:34 2460172.22 15.20
2023-08-15 23:23:48 2460172.47 15.18
2023-08-16 05:24:03 2460172.73 15.19
2023-08-16 07:10:37 2460172.80 15.20
2023-10-01 11:45:27 2460218.99 15.20
2023-10-21 04:00:11 2460238.67 15.18
2023-10-21 05:46:46 2460238.74 15.19
2023-11-23 23:13:44 2460272.47 15.17
2023-12-31 21:04:06 2460310.38 15.18
2024-01-19 05:01:28 2460328.71 15.17
2024-01-19 09:15:08 2460328.89 15.16
2024-01-19 11:01:43 2460328.96 15.16



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