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
2005-12-12 08:45:56 C 06 24 20.72 +08 37 09.5 r H45
2005-12-12 08:48:33 C 06 24 20.47 +08 37 13.1 r H45
2005-12-12 08:51:12 C 06 24 20.18 +08 37 16.5 r H45
2005-12-12 08:53:27 C 06 24 19.84 +08 37 20.7 r H45
2005-12-13 08:29:38 C 06 21 48.59 +09 09 52.9 r H45
2005-12-13 08:32:55 C 06 21 48.19 +09 09 57.0 r H45
2005-12-13 08:35:07 C 06 21 47.97 +09 10 00.3 r H45
2005-12-13 08:37:47 C 06 21 47.61 +09 10 03.6 r H45
2005-12-13 08:40:23 C 06 21 47.34 +09 10 06.9 r H45
2005-12-14 01:02:28 C 06 20 03.67 +09 32 09.6 r 084
2005-12-14 01:06:09 C 06 20 03.28 +09 32 14.4 r 084
2005-12-15 08:46:13 C 06 16 45.41 +10 14 46.0 r H45
2005-12-15 09:03:18 C 06 16 43.46 +10 15 08.2 r H45
2005-12-15 09:06:00 C 06 16 43.18 +10 15 11.3 r H45
2005-12-15 09:09:07 C 06 16 42.83 +10 15 15.4 r H45
2005-12-15 09:11:17 C 06 16 42.63 +10 15 19.1 r H45
2005-12-22 00:00:02 C 06 01 31.42 +13 30 46.8 c A53
2005-12-22 00:05:19 C 06 01 30.94 +13 30 53.0 c A53
2005-12-22 00:10:36 C 06 01 30.42 +13 30 59.1 c A53
2005-12-22 00:15:53 C 06 01 29.98 +13 31 05.5 c A53
2005-12-22 09:01:31 C 06 00 43.27 +13 41 04.7 r H45
2005-12-22 09:03:29 C 06 00 43.10 +13 41 06.5 r H45
2005-12-22 09:06:09 C 06 00 42.86 +13 41 09.0 r H45
2005-12-22 09:08:01 C 06 00 42.69 +13 41 10.9 r H45
2005-12-22 21:42:54 C 05 59 39.68 +13 55 13.3 c A53
2005-12-22 21:49:46 C 05 59 39.04 +13 55 21.8 c A53
2005-12-22 21:55:03 C 05 59 38.54 +13 55 27.5 c A53
2005-12-22 21:58:13 C 05 59 38.31 +13 55 31.8 c A53
2005-12-23 09:23:03 C 05 58 38.50 +14 08 10.6 r H45
2005-12-26 09:02:32 C 05 52 56.69 +15 23 52.4 r H45
2005-12-26 09:05:54 C 05 52 56.46 +15 23 56.0 r H45
2005-12-26 09:08:20 C 05 52 56.28 +15 23 57.9 r H45
2005-12-26 09:13:33 C 05 52 55.84 +15 24 03.5 r H45
2005-12-26 09:17:04 C 05 52 55.53 +15 24 06.4 r H45
2005-12-27 06:35:26 C 05 51 22.72 +15 45 30.3 17.4 c 704
2005-12-27 07:13:57 C 05 51 19.65 +15 46 07.0 17.5 c 704
2005-12-27 07:33:00 C 05 51 18.15 +15 46 26.4 17.8 c 704
2005-12-27 07:52:07 C 05 51 16.49 +15 46 43.9 17.8 c 704
2005-12-28 08:17:23 C 05 49 32.78 +16 10 27.5 r H45
2005-12-28 08:24:38 C 05 49 32.20 +16 10 33.4 r H45
2005-12-28 08:27:34 C 05 49 32.00 +16 10 36.4 r H45
2005-12-28 20:23:01 C 05 48 44.61 +16 21 47.8 r 084
2005-12-28 20:26:08 C 05 48 44.40 +16 21 50.6 r 084
2005-12-29 21:23:29 C 05 47 06.24 +16 45 08.2 c A53
2005-12-29 21:30:22 C 05 47 05.64 +16 45 14.4 c A53
2005-12-29 21:40:25 C 05 47 05.00 +16 45 23.3 c A53
2005-12-30 06:33:46 C 05 46 30.82 +16 53 34.1 17.9 c 704
2005-12-30 06:53:24 C 05 46 29.46 +16 53 51.8 18.2 c 704
2005-12-30 07:12:30 C 05 46 28.19 +16 54 09.1 18.8 c 704
2005-12-30 07:31:34 C 05 46 26.81 +16 54 26.8 18.7 c 704