NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012XJ112 ∴ Orbital info ∴ Epoch 56274 MJD
Contact »
2012XJ112  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XJ112.eq0)
Keplerian elements
(Epoch 56274.8 MJD)
Value 1-σ variation Units
a 1.22236 0.0003769 au
e 0.369904 0.0003095
i 2.438 0.001909 deg
Ω 256.936 0.0002177 deg
ω 102.355 0.002327 deg
M 42.813 0.0289 deg
Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7702 au
Aphelion distance 1.6745 au
Asc. node-Earth separation 0.12861 au
Desc. node-Earth separation -0.00702 au
Earth MOID 0.00086 au
Orbital period 493.627 days
Date of orbit computation   feb 26 10:59

Covariance matrix
1.42067561E-071.16639876E-077.19089346E-07-6.22301034E-08-8.18347218E-07-1.08928727E-05
1.16639876E-079.57832455E-085.90635170E-07-5.05488210E-08-6.75602760E-07-8.94286707E-06
7.19089346E-075.90635170E-073.64436685E-06-3.05633295E-07-4.19142850E-06-5.51308322E-05
-6.22301034E-08-5.05488210E-08-3.05633295E-074.74007630E-082.52303722E-074.78094343E-06
-8.18347218E-07-6.75602760E-07-4.19142850E-062.52303722E-075.41472360E-066.26776258E-05
-1.08928727E-05-8.94286707E-06-5.51308322E-054.78094343E-066.26776258E-058.35205830E-04

Correlation matrix
1.000000000.999895960.99936549-0.75833376-0.93304373-0.99999587
0.999895961.000000000.99968571-0.75019401-0.93812022-0.99985090
0.999365490.999685711.00000000-0.73535484-0.94354555-0.99927897
-0.75833376-0.75019401-0.735354841.000000000.498015480.75984355
-0.93304373-0.93812022-0.943545550.498015481.000000000.93202515
-0.99999587-0.99985090-0.999278970.759843550.932025151.00000000