141670 (2002 JS100)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4848601478 ± 2.07e-08
Semi-major axis (a)2.3870294079 AU ± 5.17e-09
Inclination (i)13.32190255° ± 2.39e-06
Long. of Asc. Node (Ω)144.15393235° ± 1.89e-05
Arg. of Perihelion (ω)192.22363266° ± 1.95e-05
Mean Anomaly (M)92.04218742° ± 4.38e-06
Mean Motion (n)0.2672548664°/day ± 8.69e-10
Perihelion dist (q)1.22965398 AU ± 4.94e-08
Aphelion dist (Q)3.54440484 AU ± 4.99e-08
Orbital Period3.68796384 yr ± 1.20e-08
Physical Parameters
H (abs. magnitude)16.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.308″
Uncertainty0
Orbit TypeAmor
MOID0.220603 AU
Observations Used545
Oppositions17
Arc Total2002-2026
First Observation Used2002-05-11
Last Observation Used2026-01-11
Observations (627)
Date Type RA Dec Mag Band Observatory
2017-09-29 11:18:41 C 04 27 28.91 -06 43 17.3 q 703
2017-10-02 12:13:22 C 04 28 50.83 -07 27 09.3 L T08
2017-10-02 12:24:12 C 04 28 50.99 -07 27 16.5 L T08
2017-10-02 12:34:24 C 04 28 51.09 -07 27 21.6 L T08
2017-10-02 12:44:29 C 04 28 51.21 -07 27 27.9 L T08
2017-10-02 13:40:20 C 04 28 51.806 -07 28 01.25 L F51
2017-10-02 13:58:03 C 04 28 51.991 -07 28 11.75 L F51
2017-10-06 12:04:10 C 04 29 46.08 -08 22 16.8 L T08
2017-10-06 12:12:49 C 04 29 46.03 -08 22 21.1 L T08
2017-10-06 12:17:15 C 04 29 46.03 -08 22 23.5 L T08
2017-10-06 12:25:25 C 04 29 46.10 -08 22 29.1 L T08
2017-10-06 12:29:15 C 04 29 46.14 -08 22 30.9 L T08
2017-10-06 12:38:03 C 04 29 46.08 -08 22 35.9 L T08
2017-10-06 12:42:21 C 04 29 46.11 -08 22 38.2 L T08
2017-10-10 12:13:22 C 04 29 43.28 -09 13 51.3 L T08
2017-10-10 12:23:49 C 04 29 43.18 -09 13 56.5 L T08
2017-10-10 12:34:19 C 04 29 43.10 -09 14 02.1 L T08
2017-10-10 12:44:46 C 04 29 42.98 -09 14 07.0 L T08
2017-10-11 12:08:12 C 04 29 33.75 -09 26 00.0 L T08
2017-10-11 12:18:39 C 04 29 33.65 -09 26 05.4 L T08
2017-10-11 12:29:08 C 04 29 33.50 -09 26 10.5 L T08
2017-10-11 12:39:36 C 04 29 33.38 -09 26 15.9 L T08
2017-10-14 09:33:38 C 04 28 46.51 -09 59 33.9 U 703
2017-10-14 09:40:52 C 04 28 46.37 -09 59 37.5 U 703
2017-10-14 09:48:05 C 04 28 46.26 -09 59 41.0 U 703
2017-10-14 09:55:17 C 04 28 46.12 -09 59 44.4 U 703
2017-10-17 09:19:17 C 04 27 28.49 -10 31 12.1 U 703
2017-10-17 09:27:15 C 04 27 28.29 -10 31 15.0 U 703
2017-10-17 09:35:02 C 04 27 28.11 -10 31 18.4 U 703
2017-10-17 09:42:54 C 04 27 27.91 -10 31 21.8 U 703
2017-10-20 19:19:25 C 04 25 24.89 -11 03 03.4 q D29
2017-10-20 19:39:47 C 04 25 24.23 -11 03 10.7 q D29
2017-10-20 20:00:09 C 04 25 23.55 -11 03 17.8 q D29
2017-10-21 13:11:43 C 04 24 53.569 -11 09 18.13 L F51
2017-10-21 13:28:38 C 04 24 52.995 -11 09 23.90 L F51
2017-10-21 13:45:32 C 04 24 52.427 -11 09 29.61 L F51
2017-10-21 14:02:25 C 04 24 51.855 -11 09 35.45 L F51
2017-10-22 11:34:16 C 04 24 12.48 -11 16 49.2 T08
2017-10-22 11:44:40 C 04 24 12.09 -11 16 52.4 T08
2017-10-22 11:55:07 C 04 24 11.72 -11 16 55.6 T08
2017-10-22 12:05:33 C 04 24 11.36 -11 16 59.3 T08
2017-10-23 00:08:01 C 04 23 48.31 -11 20 54.7 d Z35
2017-10-23 00:25:29 C 04 23 47.74 -11 21 01.6 d Z35
2017-10-23 00:42:36 C 04 23 47.14 -11 21 05.9 d Z35
2017-10-25 01:31:54 C 04 22 06.01 -11 35 32.4 d Z35
2017-10-25 01:51:53 C 04 22 04.76 -11 35 37.4 d Z35
2017-10-25 02:14:46 C 04 22 04.34 -11 35 44.9 d Z35
2017-10-26 08:37:05 C 04 20 56.40 -11 43 42.6 U 703
2017-10-26 08:44:55 C 04 20 56.07 -11 43 44.6 U 703
2017-10-26 08:52:44 C 04 20 55.71 -11 43 47.1 U 703