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Gaia18dbn




Other surveys detections
None
Comments
Gaia source brightens by ~1.5 mags
ATels
None
AstroNotes
None

TNS ID
AT2018hli

RA - DEC
297.59419   13.81211
19:50:22.61   13:48:43.60
Galactic coords.
52.02584   -6.37046

Alerting date
2018-10-17 02:59:20
Julian date (TCB)
2458408.62
Alerting magnitude
17.53
Historic magnitude
19.01
Historic StdDev
0.32
Class
unknown
Publication date
Oct. 18, 2018, 1:55 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.
2015-04-18 03:56:15 2457130.66 19.33
2015-05-24 19:32:33 2457167.31 19.30
2015-10-05 00:10:31 2457300.51 18.32
2015-10-05 04:24:10 2457300.68 18.33
2015-11-07 17:32:21 2457334.23 19.44
2016-03-05 09:31:22 2457452.90 19.04
2016-03-05 15:31:37 2457453.15 18.90
2016-06-07 22:17:12 2457547.43 19.18
2016-06-18 02:38:29 2457557.61 18.97
2017-03-16 00:04:44 2457828.50 18.63
2017-04-10 18:03:48 2457854.25 18.59
2017-04-10 19:50:23 2457854.33 18.72
2017-05-09 11:51:54 2457882.99 18.61
2017-11-28 13:25:45 2458086.06 19.72
2017-11-28 15:12:18 2458086.13 19.72
2018-03-27 01:16:06 2458204.55 18.90
2018-03-27 03:02:40 2458204.63 18.92
2018-08-29 09:56:56 2458359.91 18.73
2018-09-05 10:02:09 2458366.92 18.91
2018-09-05 16:02:22 2458367.17 18.80
2018-09-05 17:48:56 2458367.24 18.89
2018-10-17 02:59:20 2458408.62 17.52
2018-10-17 04:45:54 2458408.70 17.58
2018-12-09 02:34:41 2458461.61 18.03
2018-12-09 04:21:14 2458461.68 17.99
2019-04-07 04:13:51 2458580.68 18.81
2019-04-07 08:27:32 2458580.85 18.75
2019-10-11 11:00:07 2458767.96 18.79
2019-10-11 12:46:40 2458768.03 18.83
2019-11-13 02:14:39 2458800.59 18.37
2020-03-18 15:26:26 2458927.14 18.15
2020-04-24 17:27:00 2458964.23 19.48
2020-06-18 01:31:11 2459018.56 17.95
2020-06-18 05:44:52 2459018.74 18.01
2020-06-18 11:45:07 2459018.99 18.17
2020-08-29 15:54:16 2459091.16 16.85
2020-08-29 17:40:50 2459091.24 16.83
2020-08-29 23:41:03 2459091.49 16.83
2020-09-06 09:59:47 2459098.92 19.10
2020-09-06 11:46:20 2459098.99 19.05
2020-09-06 16:00:00 2459099.17 19.17
2020-12-09 14:33:30 2459193.11 19.02
2020-12-09 16:20:04 2459193.18 19.18
2021-04-07 16:12:48 2459312.18 19.59
2021-04-07 20:26:29 2459312.35 19.42
2021-05-11 03:47:08 2459345.66 19.25
2021-05-31 08:03:36 2459365.84 18.49
2021-05-31 09:50:10 2459365.91 18.55
2021-09-21 16:55:20 2459479.21 19.46
2021-10-28 11:51:38 2459515.99 19.73
2021-12-19 03:41:39 2459567.65 19.37
2021-12-19 05:28:13 2459567.73 19.25
2021-12-19 09:41:52 2459567.90 19.39
2021-12-19 11:28:26 2459567.98 19.42
2022-02-25 11:35:51 2459635.98 19.42
2022-02-25 15:49:32 2459636.16 19.28
2022-02-25 21:49:47 2459636.41 19.28
2022-04-18 23:23:49 2459688.47 19.42
2022-05-25 20:58:51 2459725.37 19.15
2022-05-25 22:45:26 2459725.45 18.96
2022-06-10 09:06:08 2459740.88 16.94
2022-06-10 10:52:42 2459740.95 16.84
2022-10-06 05:50:14 2459858.74 18.84
2022-11-08 12:59:45 2459892.04 19.79
2023-03-07 00:45:20 2460010.53 19.12
2023-03-07 04:59:01 2460010.71 19.27
2023-03-07 06:45:36 2460010.78 19.38
2023-06-10 03:57:10 2460105.66 17.41
2023-06-10 05:43:45 2460105.74 17.23
2023-11-19 12:21:52 2460268.02 19.83
2023-11-19 14:08:25 2460268.09 19.82



2015 - Institute of Astronomy, University of Cambridge, UK - Privacy policy