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
2017-08-16 01:40:25 C 03 03 52.75 +04 03 44.3 q 160
2017-08-17 01:02:30 C 03 06 53.16 +03 52 18.1 q 160
2017-08-17 01:05:27 C 03 06 53.49 +03 52 17.5 q 160
2017-08-17 01:08:26 C 03 06 53.87 +03 52 15.8 q 160
2017-08-18 01:25:40 C 03 09 58.28 +03 40 07.9 q 160
2017-08-18 01:28:39 C 03 09 58.67 +03 40 06.3 q 160
2017-08-18 01:31:39 C 03 09 59.00 +03 40 04.8 q 160
2017-08-21 02:24:41 C 03 18 54.09 +03 02 13.9 q 160
2017-08-21 02:27:40 C 03 18 54.43 +03 02 12.7 q 160
2017-08-21 02:30:39 C 03 18 54.80 +03 02 11.4 q 160
2017-08-23 01:57:22 C 03 24 28.06 +02 36 28.1 q 160
2017-08-23 01:59:27 C 03 24 28.30 +02 36 27.1 q 160
2017-08-23 02:01:33 C 03 24 28.55 +02 36 25.9 q 160
2017-08-24 02:45:05 C 03 27 17.15 +02 22 43.5 q 160
2017-08-24 02:47:04 C 03 27 17.43 +02 22 42.4 q 160
2017-08-24 02:49:09 C 03 27 17.68 +02 22 41.3 q 160
2017-09-12 13:00:31 C 04 09 19.23 -02 23 01.3 L T08
2017-09-12 13:10:08 C 04 09 19.89 -02 23 07.7 L T08
2017-09-12 13:20:35 C 04 09 20.53 -02 23 13.8 L T08
2017-09-12 13:30:12 C 04 09 21.10 -02 23 20.0 L T08
2017-09-14 12:50:43 C 04 12 23.37 -02 54 02.2 L T05
2017-09-14 13:00:42 C 04 12 23.95 -02 54 08.6 L T05
2017-09-14 13:11:09 C 04 12 24.56 -02 54 15.0 L T05
2017-09-14 13:20:58 C 04 12 25.13 -02 54 21.8 L T05
2017-09-16 12:37:23 C 04 15 12.63 -03 25 05.1 L T08
2017-09-16 12:47:09 C 04 15 13.14 -03 25 11.1 L T08
2017-09-16 12:57:35 C 04 15 13.71 -03 25 17.9 L T08
2017-09-16 13:07:10 C 04 15 14.21 -03 25 23.8 L T08
2017-09-20 12:35:53 C 04 20 07.75 -04 27 21.7 L T08
2017-09-20 12:45:38 C 04 20 08.16 -04 27 29.0 L T08
2017-09-20 12:56:07 C 04 20 08.63 -04 27 35.6 L T08
2017-09-20 13:05:41 C 04 20 09.03 -04 27 42.8 L T08
2017-09-22 12:36:19 C 04 22 12.78 -04 58 20.0 L T05
2017-09-22 12:46:18 C 04 22 13.15 -04 58 26.3 L T05
2017-09-22 12:56:55 C 04 22 13.55 -04 58 33.1 L T05
2017-09-22 13:06:48 C 04 22 13.90 -04 58 39.8 L T05
2017-09-26 12:16:15 C 04 25 36.78 -05 59 09.5 L T05
2017-09-26 12:26:12 C 04 25 37.03 -05 59 15.8 L T05
2017-09-26 12:35:23 C 04 25 37.29 -05 59 21.6 L T05
2017-09-26 12:45:05 C 04 25 37.52 -05 59 27.7 L T05
2017-09-28 12:17:48 C 04 26 56.47 -06 29 04.9 L T08
2017-09-28 12:28:09 C 04 26 56.75 -06 29 11.2 L T08
2017-09-28 12:38:26 C 04 26 56.94 -06 29 17.5 L T08
2017-09-28 12:48:42 C 04 26 57.16 -06 29 24.2 L T08
2017-09-28 18:34:03 C 04 27 05.65 -06 33 00.3 q D29
2017-09-28 19:02:03 C 04 27 06.24 -06 33 17.7 q D29
2017-09-28 19:30:03 C 04 27 06.82 -06 33 34.9 q D29
2017-09-29 10:50:48 C 04 27 28.37 -06 43 00.1 q 703
2017-09-29 10:58:55 C 04 27 28.54 -06 43 04.9 q 703
2017-09-29 11:10:40 C 04 27 28.76 -06 43 12.1 q 703