2003 SJ170

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5613792467 ± 1.87e-07
Semi-major axis (a)2.5770548421 AU ± 1.92e-07
Inclination (i)15.71458732° ± 3.04e-05
Long. of Asc. Node (Ω)200.80949485° ± 2.74e-05
Arg. of Perihelion (ω)121.39919961° ± 6.52e-05
Mean Anomaly (M)135.55415096° ± 2.14e-04
Mean Motion (n)0.2382466402°/day ± 2.67e-08
Perihelion dist (q)1.13034974 AU ± 4.89e-07
Aphelion dist (Q)4.02375995 AU ± 5.68e-07
Orbital Period4.13699972 yr ± 4.63e-07
Physical Parameters
H (abs. magnitude)19.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.515″
Uncertainty0
Orbit TypeAmor
MOID0.228809 AU
Observations Used109
Oppositions9
Arc Total2003-2015
First Observation Used2003-09-24
Last Observation Used2015-05-23
Observations (110)
Date Type RA Dec Mag Band Observatory
2007-10-05 02:18:14 C 17 28 58.21 -06 37 49.6 o 291
2007-10-05 02:23:37 C 17 28 59.07 -06 37 51.7 o 291
2015-05-23 06:43:18 C 11 49 24.27 +00 00 03.4 1 T09
2015-05-23 07:08:33 C 11 49 24.16 +00 00 08.9 1 T09
2015-05-23 07:29:34 C 11 49 24.08 +00 00 13.3 1 T09
2015-05-23 07:33:46 C 11 49 24.07 +00 00 14.1 1 T09
2015-05-23 07:59:05 C 11 49 23.97 +00 00 19.9 1 T09
2015-05-23 08:03:13 C 11 49 23.96 +00 00 21.0 1 T09
2015-05-23 08:24:08 C 11 49 23.89 +00 00 25.9 1 T09
2015-05-23 08:40:46 C 11 49 23.83 +00 00 29.4 1 T09