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Gaia22atl




Other surveys detections
CSS090329:034345+320359 (0.38 arcsec)
Comments
3.6 mag brightening of known YSO IC 348 LRL 245
ATels
None
AstroNotes
None

TNS ID
AT2022ddv

RA - DEC
55.93825   32.06625
03:43:45.18   32:03:58.50
Galactic coords.
160.41612   -17.98709

Alerting date
2022-02-23 08:06:58
Julian date (TCB)
2459633.84
Alerting magnitude
16.71
Historic magnitude
19.17
Historic StdDev
0.99
Class
YSO
Publication date
Feb. 25, 2022, 8:58 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.
2015-01-07 01:19:31 2457029.56 20.65
2015-01-07 07:19:43 2457029.81 20.63
2015-01-07 09:06:17 2457029.88 20.56
2015-01-17 03:11:43 2457039.63 20.41
2015-07-08 20:58:15 2457212.37 20.22
2015-07-09 02:58:31 2457212.62 20.28
2015-07-09 07:12:12 2457212.80 20.08
2016-01-14 22:06:19 2457402.42 20.52
2016-02-01 14:20:45 2457420.10 20.08
2016-02-01 16:07:19 2457420.17 20.00
2017-01-23 03:23:59 2457776.64 20.40
2017-01-23 05:10:33 2457776.72 20.32
2017-02-15 04:37:31 2457799.69 18.62
2017-07-26 18:37:39 2457961.28 19.93
2017-08-22 18:33:11 2457988.27 20.02
2017-09-17 22:41:12 2458014.45 19.34
2018-02-02 01:39:14 2458151.57 17.71
2018-03-01 19:18:30 2458179.30 18.19
2018-03-24 17:26:51 2458202.23 18.43
2018-03-24 19:13:24 2458202.30 18.40
2018-08-06 18:02:43 2458337.25 19.48
2018-09-06 23:45:39 2458368.49 19.16
2018-09-07 01:32:14 2458368.56 19.34
2018-09-27 17:48:54 2458389.24 20.47
2018-09-27 19:35:29 2458389.32 20.37
2019-09-20 18:21:17 2458747.26 19.92
2019-09-20 20:07:52 2458747.34 19.89
2019-10-07 00:46:41 2458763.53 19.78
2019-10-07 02:33:16 2458763.61 19.67
2020-02-14 12:04:41 2458894.00 20.12
2020-03-20 07:42:30 2458928.82 19.39
2020-03-20 11:56:09 2458929.00 19.58
2020-04-02 18:13:02 2458942.26 19.33
2020-04-03 00:13:15 2458942.51 19.70
2020-07-08 15:04:17 2459039.13 20.85
2020-08-07 06:01:45 2459068.75 20.64
2020-09-28 01:33:53 2459120.57 18.18
2020-09-28 05:47:34 2459120.74 18.29
2021-02-12 18:58:47 2459258.29 19.56
2021-02-12 20:45:21 2459258.36 19.44
2021-03-18 02:12:18 2459291.59 20.20
2021-03-18 06:25:57 2459291.77 20.12
2021-04-03 00:31:13 2459307.52 19.12
2021-04-03 02:17:47 2459307.60 19.18
2021-08-18 07:13:37 2459444.80 16.61
2021-09-23 08:29:09 2459480.85 18.44
2021-09-23 12:42:51 2459481.03 18.77
2021-10-06 18:51:16 2459494.29 20.35
2021-10-06 20:37:50 2459494.36 20.38
2022-01-07 08:45:50 2459586.87 19.17
2022-01-07 10:32:24 2459586.94 19.19
2022-01-07 16:32:36 2459587.19 19.24
2022-01-18 10:38:04 2459597.94 18.98
2022-01-18 14:51:42 2459598.12 19.33
2022-02-23 08:06:58 2459633.84 16.71
2022-02-23 09:53:31 2459633.91 16.63
2022-07-09 10:25:21 2459769.93 20.67
2022-07-23 22:35:33 2459784.44 19.79
2022-07-24 02:49:15 2459784.62 19.91
2022-08-29 08:25:20 2459820.85 19.23



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