2012 LW7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2182870000
Semi-major axis (a)1.3313494000 AU
Inclination (i)8.63797000°
Long. of Asc. Node (Ω)91.17839000°
Arg. of Perihelion (ω)123.04764000°
Mean Anomaly (M)303.97419000°
Mean Motion (n)0.6416024100°/day
Perihelion dist (q)1.04073310 AU
Aphelion dist (Q)1.62196570 AU
Orbital Period1.53616570 yr
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.320″
Uncertainty5
Orbit TypeAmor
MOID0.083902 AU
Observations Used55
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-07-10
Observations (55)
Date Type RA Dec Mag Band Observatory
2012-07-10 04:05:24 C 19 45 48.14 -38 15 35.3 u 807
2012-07-10 04:11:14 C 19 45 47.78 -38 15 43.1 u 807
2012-07-10 04:17:03 C 19 45 47.43 -38 15 50.8 u 807
2012-07-10 04:22:51 C 19 45 47.06 -38 15 58.6 u 807
2012-07-10 04:28:38 C 19 45 46.64 -38 16 06.0 u 807