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
2024-06-16 12:45:06 C 20 25 55.863 -07 12 28.10 X F52
2024-06-16 13:00:16 C 20 25 58.201 -07 12 24.82 X F52
2024-06-18 08:38:36 C 20 33 34.668 -07 02 55.39 V 703
2024-06-18 08:41:56 C 20 33 35.219 -07 02 54.64 V 703
2024-06-18 08:45:17 C 20 33 35.766 -07 02 53.95 V 703
2024-06-18 08:48:37 C 20 33 36.371 -07 02 53.30 V 703
2024-06-20 08:10:36 C 20 42 39.582 -06 52 34.79 V 703
2024-06-20 08:13:55 C 20 42 40.180 -06 52 34.14 V 703
2024-06-20 08:17:14 C 20 42 40.838 -06 52 32.99 V 703
2024-06-20 08:20:32 C 20 42 41.454 -06 52 32.45 V 703
2024-06-25 23:19:14 C 21 14 28.272 -06 22 51.71 Z C23
2024-06-26 00:10:39 C 21 14 42.024 -06 22 39.58 Z C23
2024-06-27 13:42:18 C 21 25 32.851 -06 13 18.66 V T05
2024-06-27 14:05:37 C 21 25 39.547 -06 13 12.83 V T05
2024-06-27 14:35:14 C 21 25 48.029 -06 13 05.41 V T05
2024-06-27 14:39:47 C 21 25 49.358 -06 13 04.37 V T05
2024-06-28 00:13:43 C 21 28 49.327 -06 11 06.14 Z C23
2024-06-28 00:23:16 C 21 28 52.277 -06 11 04.34 Z C23
2024-06-28 01:38:26 C 21 29 14.923 -06 10 46.24 Z C23
2024-06-28 01:50:55 C 21 29 17.923 -06 09 19.01 V M22
2024-06-28 01:55:00 C 21 29 19.135 -06 09 17.86 V M22
2024-06-28 02:03:11 C 21 29 21.566 -06 09 15.95 V M22
2024-06-28 02:17:22 C 21 29 25.800 -06 09 12.17 V M22
2024-06-28 22:12:39 B 21 35 53.53 -06 05 28.1 X L99
2024-06-28 22:15:59 B 21 35 54.64 -06 05 28.6 X L99
2024-06-28 22:18:54 B 21 35 55.54 -06 05 27.2 X L99
2024-06-30 04:48:00 C 21 46 26.544 -05 55 42.78 V W68
2024-06-30 05:36:36 C 21 46 43.330 -05 55 30.14 V W68
2024-06-30 06:01:26 C 21 46 51.874 -05 55 23.23 V W68
2024-06-30 06:04:06 C 21 46 52.807 -05 55 22.48 V W68
2024-06-30 22:17:32 B 21 52 50.65 -05 52 10.1 X L99
2024-06-30 22:20:28 B 21 52 51.69 -05 52 09.9 X L99
2024-06-30 22:23:24 B 21 52 52.75 -05 52 08.8 X L99
2024-06-30 22:25:58 B 21 52 53.61 -05 52 07.9 X L99
2024-07-02 00:54:06 C 22 03 10.181 -05 42 24.77 V M22
2024-07-02 01:28:43 C 22 03 23.496 -05 42 13.75 V M22
2024-07-02 01:32:01 C 22 03 24.761 -05 42 12.71 V M22
2024-07-02 01:38:01 C 22 03 27.065 -05 42 10.91 V M22
2024-07-03 13:24:58 C 22 18 34.322 -05 31 05.81 V T08
2024-07-03 13:29:38 C 22 18 36.281 -05 31 04.04 V T08
2024-07-03 13:37:04 C 22 18 39.398 -05 31 01.56 V T08
2024-07-03 14:01:23 C 22 18 49.639 -05 30 52.56 V T08
2024-07-04 06:49:47 C 22 26 27.871 -05 23 25.73 V W68
2024-07-04 06:52:23 C 22 26 29.009 -05 23 24.86 V W68
2024-07-04 07:01:36 C 22 26 33.103 -05 23 21.19 V W68
2024-07-04 07:12:42 C 22 26 38.014 -05 23 16.91 V W68
2024-07-05 12:43:40 C 22 40 48.089 -05 12 23.51 V T05
2024-07-05 12:52:26 C 22 40 52.248 -05 12 19.66 V T05
2024-07-05 12:55:02 C 22 40 53.491 -05 12 18.65 V T05
2024-07-05 13:02:21 C 22 40 56.957 -05 12 15.55 V T05