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
2005-05-25 22:20:11 C 16 26 40.73 -04 55 29.2 r 118
2005-05-26 22:46:00 C 16 24 43.09 -04 49 52.2 r 941
2005-05-26 22:46:41 C 16 24 43.03 -04 49 52.0 r 941
2005-05-26 22:47:22 C 16 24 42.96 -04 49 51.8 r 941
2005-05-26 22:48:44 C 16 24 42.83 -04 49 51.5 r 941
2005-05-26 22:49:24 C 16 24 42.77 -04 49 51.2 r 941
2005-05-27 00:07:26 C 16 24 35.73 -04 49 34.6 c 599
2005-05-27 00:21:10 C 16 24 34.52 -04 49 31.6 c 599
2005-05-27 00:34:52 C 16 24 33.32 -04 49 29.8 c 599
2005-05-27 00:48:35 C 16 24 32.15 -04 49 25.7 c 599
2005-05-27 23:15:00 C 16 22 41.08 -04 44 34.5 r 176
2005-05-27 23:17:24 C 16 22 40.89 -04 44 33.9 r 176
2005-05-27 23:19:45 C 16 22 40.66 -04 44 33.2 r 176
2005-05-27 23:22:07 C 16 22 40.43 -04 44 32.9 r 176
2005-05-27 23:24:31 C 16 22 40.24 -04 44 32.2 r 176
2005-05-27 23:34:25 C 16 22 39.21 -04 44 32.1 18.5 r 147
2005-05-27 23:48:39 C 16 22 37.92 -04 44 29.2 r 147
2005-05-28 00:02:51 C 16 22 36.66 -04 44 26.2 18.1 r 147
2005-05-28 22:27:21 C 16 20 42.35 -04 39 53.4 c 046
2005-05-28 22:28:51 C 16 20 42.21 -04 39 52.9 c 046
2005-05-28 22:30:50 C 16 20 42.04 -04 39 52.4 c 046
2005-05-28 22:31:52 C 16 20 41.91 -04 39 51.8 c 046
2005-05-28 22:32:50 C 16 20 41.85 -04 39 51.6 c 046
2005-05-28 22:33:52 C 16 20 41.73 -04 39 51.5 c 046
2005-05-28 22:34:48 C 16 20 41.66 -04 39 51.0 c 046
2005-05-28 22:51:05 C 16 20 40.45 -04 39 49.1 r J95
2005-05-28 22:59:07 C 16 20 39.73 -04 39 47.5 r J95
2005-05-28 23:07:22 C 16 20 38.97 -04 39 45.7 r J95
2005-05-28 23:59:44 C 16 20 34.00 -04 39 34.3 18.6 r 130
2005-05-29 00:11:12 C 16 20 32.89 -04 39 31.7 18.7 r 130
2005-05-31 22:18:14 C 16 14 15.87 -04 27 13.0 r A13
2005-05-31 22:22:50 C 16 14 15.40 -04 27 12.2 r A13
2005-05-31 22:42:52 C 16 14 13.43 -04 27 09.2 r A13
2005-06-03 13:04:09 C 16 08 17.08 -04 18 23.3 r E12
2005-06-03 13:15:05 C 16 08 15.96 -04 18 22.4 r E12
2005-06-03 13:26:03 C 16 08 14.82 -04 18 21.1 r E12
2005-06-03 13:36:59 C 16 08 13.67 -04 18 19.4 r E12
2005-06-03 22:48:46 C 16 07 19.87 -04 17 52.4 r 176
2005-06-03 22:51:09 C 16 07 19.62 -04 17 52.1 r 176
2005-06-03 22:55:55 C 16 07 19.11 -04 17 51.6 r 176
2005-06-03 22:58:16 C 16 07 18.86 -04 17 51.4 r 176
2005-06-05 05:45:50 C 16 04 15.04 -04 15 06.7 r 932
2005-06-05 06:01:48 C 16 04 13.35 -04 15 05.1 r 932
2005-06-05 06:15:14 C 16 04 11.94 -04 15 03.9 r 932
2005-06-05 06:38:51 C 16 04 10.32 -04 14 58.5 c 691
2005-06-05 07:05:43 C 16 04 07.43 -04 14 56.6 c 691
2005-06-05 07:30:57 C 16 04 04.74 -04 14 54.6 c 691
2005-06-07 22:36:02 C 15 57 39.79 -04 11 52.1 c A53
2005-06-07 22:48:06 C 15 57 38.56 -04 11 49.7 c A53
2005-06-09 05:21:40 C 15 54 28.80 -04 11 30.7 18.0 c 704