187040 (2005 JS108)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3222266805 ± 7.74e-09
Semi-major axis (a)1.3554246246 AU ± 6.16e-10
Inclination (i)6.03313228° ± 1.72e-06
Long. of Asc. Node (Ω)110.79195052° ± 6.40e-06
Arg. of Perihelion (ω)244.02224907° ± 6.63e-06
Mean Anomaly (M)278.28630710° ± 1.46e-06
Mean Motion (n)0.6245960294°/day ± 4.26e-10
Perihelion dist (q)0.91867065 AU ± 1.05e-08
Aphelion dist (Q)1.79217860 AU ± 1.05e-08
Orbital Period1.57802201 yr ± 1.08e-09
Physical Parameters
H (abs. magnitude)19.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.272″
Uncertainty0
Orbit TypeApollo
MOID0.018494 AU
Observations Used761
Oppositions8
Arc Total2002-2025
First Observation Used2002-12-07
Last Observation Used2025-02-02
Observations (837)
Date Type RA Dec Mag Band Observatory
2013-12-31 02:53:53 C 10 00 53.81 +13 57 18.8 20.3 u J43
2013-12-31 03:08:32 C 10 00 53.29 +13 57 26.6 20.1 u J43
2013-12-31 03:23:11 C 10 00 52.76 +13 57 34.8 20.3 u J43
2014-01-22 10:29:51 C 09 28 45.04 +19 52 10.7 o 691
2014-01-22 10:55:24 C 09 28 42.90 +19 52 29.7 o 691
2014-01-22 11:20:59 C 09 28 40.73 +19 52 47.4 o 691
2014-01-24 09:02:16 C 09 24 52.895 +20 25 00.63 L F51
2014-01-24 09:21:14 C 09 24 51.228 +20 25 14.07 L F51
2014-01-24 09:40:14 C 09 24 49.556 +20 25 27.48 L F51
2014-02-02 21:44:46 C 09 05 07.82 +22 52 53.3 q Z81
2014-02-02 22:21:35 C 09 05 04.60 +22 53 15.4 q Z81
2014-02-02 22:47:36 C 09 05 02.24 +22 53 30.7 q Z81
2014-02-05 05:54:57 C 09 00 22.46 +23 24 21.6 q G96
2014-02-05 06:01:31 C 09 00 21.87 +23 24 25.2 q G96
2014-02-05 06:08:06 C 09 00 21.32 +23 24 28.7 q G96
2014-02-05 06:14:42 C 09 00 20.73 +23 24 32.2 q G96
2014-02-05 06:24:02 C 09 00 19.93 +23 24 37.4 q G96
2014-02-05 06:34:05 C 09 00 19.06 +23 24 42.9 q G96
2014-02-05 06:44:07 C 09 00 18.17 +23 24 48.3 q G96
2014-02-05 06:54:07 C 09 00 17.30 +23 24 53.6 q G96
2014-02-05 07:09:44 C 09 00 15.83 +23 25 02.5 q V37
2014-02-05 07:19:15 C 09 00 15.00 +23 25 07.6 q V37
2014-02-05 07:28:47 C 09 00 14.16 +23 25 12.8 q V37
2014-02-06 04:33:56 C 08 58 29.96 +23 36 21.6 q G96
2014-02-06 04:39:32 C 08 58 29.47 +23 36 24.6 q G96
2014-02-06 04:45:08 C 08 58 29.02 +23 36 27.5 q G96
2014-02-06 04:50:44 C 08 58 28.51 +23 36 30.4 q G96
2014-03-02 05:56:50 C 08 24 45.725 +26 30 01.71 L F51
2014-03-02 06:13:18 C 08 24 45.206 +26 30 03.35 L F51
2016-03-04 14:03:46 C 15 25 50.927 -08 44 30.47 L F51
2016-03-04 14:04:43 C 15 25 50.954 -08 44 30.23 L F51
2016-03-04 14:22:14 C 15 25 51.590 -08 44 28.50 L F51
2016-03-04 14:23:11 C 15 25 51.633 -08 44 28.21 L F51
2016-03-04 14:40:35 C 15 25 52.263 -08 44 26.55 L F51
2016-03-04 14:41:32 C 15 25 52.273 -08 44 26.47 L F51
2016-03-04 14:58:58 C 15 25 52.891 -08 44 24.58 L F51
2016-03-04 14:59:55 C 15 25 52.955 -08 44 24.41 L F51
2016-03-15 13:36:02 C 15 34 02.966 -08 04 57.39 L F51
2016-03-15 13:56:48 C 15 34 03.402 -08 04 53.50 L F51
2016-03-15 14:17:32 C 15 34 03.842 -08 04 49.14 L F51
2016-03-15 14:38:15 C 15 34 04.264 -08 04 45.17 L F51
2016-03-31 13:36:08 C 15 37 51.292 -06 23 00.27 L F51
2016-03-31 13:54:25 C 15 37 51.146 -06 22 54.21 L F51
2016-03-31 14:12:44 C 15 37 50.993 -06 22 48.16 L F51
2016-04-13 11:04:52 C 15 31 43.812 -04 24 00.97 L F51
2016-04-13 11:21:41 C 15 31 43.147 -04 23 53.53 L F51
2016-04-13 11:38:36 C 15 31 42.504 -04 23 46.59 L F51
2016-04-13 11:55:31 C 15 31 41.855 -04 23 39.07 L F51
2016-04-16 12:07:55 C 15 28 54.333 -03 52 10.03 L F51
2016-04-16 12:26:34 C 15 28 53.467 -03 52 01.63 L F51