NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012XH ∴ Orbital info ∴ Epoch 60400 MJD
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2012XH  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012XH.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.65617 0.000713 au
e 0.409685 0.0002651
i 0.706 0.0003413 deg
Ω 62.469 0.009354 deg
ω 330.993 0.005644 deg
M 127.751 1.266 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9777 au
Aphelion distance 2.3347 au
Asc. node-Earth separation 0.02738 au
Desc. node-Earth separation 1.13871 au
Earth MOID 0.00262 au
Orbital period 778.496 days
Date of orbit computation   feb 26 10:52

Covariance matrix
5.08420538E-071.89037888E-072.43175858E-07-6.66565667E-064.00981999E-06-9.02588107E-04
1.89037888E-077.02876497E-089.04184710E-08-2.47828228E-061.49059902E-06-3.35594862E-04
2.43175858E-079.04184710E-081.16495725E-07-3.18426925E-061.91331775E-06-4.31704712E-04
-6.66565667E-06-2.47828228E-06-3.18426925E-068.74963174E-05-5.27060000E-051.18334056E-02
4.00981999E-061.49059902E-061.91331775E-06-5.27060000E-053.18498164E-05-7.11857243E-03
-9.02588107E-04-3.35594862E-04-4.31704712E-041.18334056E-02-7.11857243E-031.60234537E+00

Correlation matrix
1.000000000.999994940.99920344-0.999393480.99645999-1.00000000
0.999994941.000000000.99922353-0.999347140.99624890-0.99999477
0.999203440.999223531.00000000-0.997378270.99329590-0.99920300
-0.99939348-0.99934714-0.997378271.00000000-0.998416390.99939414
0.996459990.996248900.99329590-0.998416391.00000000-0.99646346
-1.00000000-0.99999477-0.999203000.99939414-0.996463461.00000000