NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012XH112 ∴ Orbital info ∴ Epoch 56274 MJD
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2012XH112  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XH112.eq0)
Keplerian elements
(Epoch 56274.9 MJD)
Value 1-σ variation Units
a 2.12257 0.002366 au
e 0.617844 0.0004674
i 4.029 0.002434 deg
Ω 83.497 9.376e-05 deg
ω 58.24 0.001346 deg
M 347.194 0.02396 deg
Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8112 au
Aphelion distance 3.434 au
Asc. node-Earth separation 0.00621 au
Desc. node-Earth separation 0.92643 au
Earth MOID 0.0011 au
Orbital period 1129.52 days
Date of orbit computation   Jul 29 11:33

Covariance matrix
5.59960738E-061.10596875E-065.75956823E-062.20764677E-073.14210370E-065.66868027E-05
1.10596875E-062.18438407E-071.13756644E-064.36002815E-086.20738192E-071.11960942E-05
5.75956823E-061.13756644E-065.92529869E-062.26835868E-073.23348759E-065.83059647E-05
2.20764677E-074.36002815E-082.26835868E-078.79140665E-091.22960231E-072.23497939E-06
3.14210370E-066.20738192E-073.23348759E-061.22960231E-071.81262872E-063.18025660E-05
5.66868027E-051.11960942E-055.83059647E-052.23497939E-063.18025660E-055.73861264E-04

Correlation matrix
1.000000000.999999000.999898730.994996640.986250640.99999935
0.999999001.000000000.999901330.994937060.986482850.99999675
0.999898730.999901331.000000000.993865050.986646650.99989502
0.994996640.994937060.993865051.000000000.974049560.99504079
0.986250640.986482850.986646650.974049561.000000000.98606213
0.999999350.999996750.999895020.995040790.986062131.00000000