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
2005-06-09 05:36:39 C 15 54 27.08 -04 11 30.8 18.2 c 704
2005-06-09 05:53:09 C 15 54 25.31 -04 11 31.7 18.5 c 704
2005-06-09 06:07:58 C 15 54 23.66 -04 11 30.9 18.1 c 704
2005-06-09 06:22:53 C 15 54 21.99 -04 11 31.5 18.4 c 704
2005-06-10 21:50:01 C 15 50 14.37 -04 12 33.2 o 151
2005-06-10 21:53:01 C 15 50 14.01 -04 12 33.6 o 151
2005-06-10 21:54:18 C 15 50 13.88 -04 12 34.2 o 151
2005-06-10 21:58:08 C 15 50 13.45 -04 12 34.2 o 151
2005-06-11 22:29:01 C 15 47 38.58 -04 13 51.8 r 941
2005-06-11 22:29:40 C 15 47 38.51 -04 13 51.9 r 941
2005-06-11 22:30:18 C 15 47 38.44 -04 13 51.9 r 941
2005-06-11 22:30:56 C 15 47 38.38 -04 13 52.0 r 941
2005-06-11 22:31:37 C 15 47 38.30 -04 13 52.1 r 941
2005-06-22 21:02:35 C 15 20 29.18 -05 05 42.4 o 198
2005-06-22 21:04:12 C 15 20 29.01 -05 05 42.7 o 198
2005-06-22 21:05:17 C 15 20 28.90 -05 05 43.0 o 198
2005-06-23 04:35:33 C 15 19 44.99 -05 08 06.6 17.6 o 644
2005-06-23 05:06:58 C 15 19 41.65 -05 08 17.3 17.5 o 644
2005-06-23 05:45:13 C 15 19 37.60 -05 08 30.3 17.6 o 644
2005-06-26 21:24:13 C 15 11 16.37 -05 42 05.0 r A13
2005-06-26 21:31:27 C 15 11 15.62 -05 42 08.5 r A13
2005-06-26 22:11:17 C 15 11 11.74 -05 42 24.4 r A13
2005-06-26 22:16:13 C 15 11 11.25 -05 42 26.4 r A13
2005-06-29 04:16:37 C 15 06 19.76 -06 06 47.7 17.9 o 644
2005-06-29 04:23:47 C 15 06 18.91 -06 06 51.7 o 699
2005-06-29 04:45:05 C 15 06 17.02 -06 07 01.3 17.8 o 644
2005-06-29 04:55:17 C 15 06 15.89 -06 07 06.5 o 699
2005-06-29 05:15:22 C 15 06 14.11 -06 07 15.9 17.6 o 644
2005-06-29 05:26:50 C 15 06 12.89 -06 07 20.0 o 699
2005-06-29 05:58:23 C 15 06 09.84 -06 07 36.9 o 699
2005-07-02 22:56:01 C 14 58 40.09 -06 54 10.0 r 941
2005-07-02 22:56:36 C 14 58 40.04 -06 54 10.4 r 941
2005-07-02 22:57:12 C 14 58 40.00 -06 54 10.7 r 941
2005-07-02 22:58:24 C 14 58 39.89 -06 54 11.6 r 941
2005-07-02 23:00:48 C 14 58 39.70 -06 54 13.3 r 941
2005-07-28 11:03:44 C 14 25 05.70 -15 18 17.6 r E12
2005-07-28 11:14:39 C 14 25 05.19 -15 18 28.5 r E12
2005-07-28 11:25:33 C 14 25 04.76 -15 18 40.5 r E12
2005-07-28 11:36:29 C 14 25 04.33 -15 18 51.4 r E12
2005-08-09 09:58:18 C 14 14 50.64 -20 59 15.0 r E12
2005-08-09 10:13:43 C 14 14 49.88 -20 59 34.5 r E12
2005-08-09 10:29:21 C 14 14 49.20 -20 59 53.8 r E12
2005-08-09 10:45:14 C 14 14 48.44 -21 00 14.3 r E12
2005-10-17 14:40:04 C 08 32 07.14 -26 34 52.8 o F65
2005-10-17 14:41:39 C 08 32 06.95 -26 34 49.5 o F65
2005-10-17 14:42:54 C 08 32 06.75 -26 34 47.2 o F65
2005-10-22 09:25:41 C 08 19 27.85 -22 56 29.9 r 734
2005-10-22 09:34:10 C 08 19 26.94 -22 56 14.5 r 734
2005-11-08 05:58:26 C 07 46 14.57 -11 53 26.2 c 844
2005-11-08 06:04:45 C 07 46 14.02 -11 53 16.6 c 844