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
2017-05-05 20:04:49 S 20 53 14.87 -02 39 23.7 L C51
2017-05-19 06:12:34 S 21 34 04.430 -00 02 58.85 L C51
2017-05-19 06:12:45 S 21 34 04.452 -00 02 58.96 L C51
2017-06-02 09:56:47 C 22 21 00.24 +02 42 33.0 q 703
2017-06-02 10:04:30 C 22 21 01.29 +02 42 36.4 q 703
2017-06-02 10:12:14 C 22 21 02.41 +02 42 40.1 q 703
2017-06-02 10:19:57 C 22 21 03.54 +02 42 44.1 q 703
2017-06-10 13:29:07 C 22 50 01.277 +04 10 50.21 L F51
2017-06-10 14:02:36 C 22 50 06.287 +04 11 04.58 L F51
2017-06-10 14:19:22 C 22 50 08.806 +04 11 11.77 L F51
2017-06-20 01:08:35 C 23 25 40.24 +05 39 45.6 q 160
2017-06-20 01:11:09 C 23 25 40.65 +05 39 47.4 q 160
2017-06-20 01:13:43 C 23 25 41.03 +05 39 48.6 q 160
2017-06-21 01:48:28 C 23 29 38.49 +05 48 13.5 q 160
2017-06-21 01:51:26 C 23 29 38.96 +05 48 14.9 q 160
2017-06-21 01:54:23 C 23 29 39.45 +05 48 15.9 q 160
2017-06-28 09:21:32 C 23 58 25.60 +06 39 48.7 q 703
2017-06-28 09:29:14 C 23 58 26.90 +06 39 51.0 q 703
2017-06-28 09:36:55 C 23 58 28.17 +06 39 52.5 q 703
2017-06-28 09:44:35 C 23 58 29.36 +06 39 54.4 q 703
2017-07-04 01:59:33 C 00 21 18.81 +07 08 04.3 q 160
2017-07-04 02:02:31 C 00 21 19.30 +07 08 04.6 q 160
2017-07-04 02:05:29 C 00 21 19.78 +07 08 04.8 q 160
2017-07-06 01:37:05 C 00 29 21.47 +07 15 12.3 q 160
2017-07-06 01:40:05 C 00 29 22.01 +07 15 13.1 q 160
2017-07-06 01:43:04 C 00 29 22.49 +07 15 13.9 q 160
2017-07-07 00:41:55 C 00 33 15.93 +07 18 09.9 q 160
2017-07-07 00:44:56 C 00 33 16.44 +07 18 09.6 q 160
2017-07-07 00:47:57 C 00 33 17.01 +07 18 09.3 q 160
2017-07-19 01:23:38 C 01 22 01.80 +07 24 17.2 q 160
2017-07-19 01:26:35 C 01 22 02.30 +07 24 16.9 q 160
2017-07-19 01:29:33 C 01 22 02.79 +07 24 16.6 q 160
2017-07-26 19:14:53 C 01 52 32.25 +06 57 20.2 q D29
2017-07-26 19:31:54 C 01 52 34.92 +06 57 16.5 q D29
2017-07-26 19:48:53 C 01 52 37.61 +06 57 13.4 q D29
2017-08-09 08:30:25 C 02 41 58.87 +05 15 43.1 u H21
2017-08-09 08:34:06 C 02 41 59.39 +05 15 41.6 u H21
2017-08-09 08:37:28 C 02 41 59.86 +05 15 40.3 u H21
2017-08-09 08:40:49 C 02 42 00.32 +05 15 38.7 u H21
2017-08-09 08:44:10 C 02 42 00.80 +05 15 37.5 u H21
2017-08-09 08:47:31 C 02 42 01.26 +05 15 36.2 u H21
2017-08-09 08:50:53 C 02 42 01.73 +05 15 34.7 u H21
2017-08-09 08:54:14 C 02 42 02.21 +05 15 33.4 u H21
2017-08-09 08:57:25 C 02 42 02.63 +05 15 32.2 u H21
2017-08-10 08:57:24 C 02 45 25.57 +05 05 37.4 u H21
2017-08-10 09:00:09 C 02 45 25.96 +05 05 36.3 u H21
2017-08-10 09:03:05 C 02 45 26.36 +05 05 34.9 u H21
2017-08-10 09:06:02 C 02 45 26.77 +05 05 33.8 u H21
2017-08-16 01:34:26 C 03 03 52.00 +04 03 47.8 q 160
2017-08-16 01:37:24 C 03 03 52.40 +04 03 46.2 q 160