2012 LJ11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5642453672 ± 1.58e-04
Semi-major axis (a)2.5640624807 AU ± 8.76e-04
Inclination (i)25.88917729° ± 3.66e-03
Long. of Asc. Node (Ω)260.35373106° ± 2.96e-04
Arg. of Perihelion (ω)338.53804585° ± 1.11e-03
Mean Anomaly (M)103.29657645° ± 6.13e-01
Mean Motion (n)0.2400597616°/day ± 1.23e-04
Perihelion dist (q)1.11730210 AU ± 5.57e-04
Aphelion dist (Q)4.01082286 AU ± 1.43e-03
Orbital Period4.10575382 yr ± 2.10e-03
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.406″
Uncertainty3
Orbit TypeAmor
MOID0.124574 AU
Observations Used54
Oppositions1
Arc Total2012-2012
First Observation Used2012-06-15
Last Observation Used2012-07-16
Observations (55)
Date Type RA Dec Mag Band Observatory
2012-07-12 04:37:41 C 17 56 49.05 +23 07 41.3 u H21
2012-07-12 05:07:33 C 17 56 49.80 +23 08 01.2 u H21
2012-07-16 04:03:50 C 17 59 43.88 +24 00 13.0 u H21
2012-07-16 04:41:25 C 17 59 44.82 +24 00 29.2 u H21
2012-07-16 05:23:15 C 17 59 45.94 +24 00 45.9 u H21