NEODyS-2
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NEODyS ∴ Objects ∴ 2011XC2 ∴ Orbital info ∴ Epoch 60400 MJD
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2011XC2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011XC2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.00162 0.003171 au
e 0.58087 0.0007094
i 28.807 0.01945 deg
Ω 70.618 0.001854 deg
ω 306.654 0.01358 deg
M 139.708 3.862 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8389 au
Aphelion distance 3.1643 au
Asc. node-Earth separation -0.00033 au
Desc. node-Earth separation 1.01639 au
Earth MOID 0.00027 au
Orbital period 1034.36 days
Date of orbit computation   feb 26 11:00

Covariance matrix
1.00534653E-052.24944160E-066.16603411E-05-5.34726235E-064.29625163E-05-1.22447561E-02
2.24944160E-065.03313244E-071.37973014E-05-1.19466451E-069.61081236E-06-2.73973856E-03
6.16603411E-051.37973014E-053.78341034E-04-3.24880783E-052.63163544E-04-7.51001081E-02
-5.34726235E-06-1.19466451E-06-3.24880783E-053.43775067E-06-2.34912433E-056.51267579E-03
4.29625163E-059.61081236E-062.63163544E-04-2.34912433E-051.84301895E-04-5.23266854E-02
-1.22447561E-02-2.73973856E-03-7.51001081E-026.51267579E-03-5.23266854E-021.49136689E+01

Correlation matrix
1.000000000.999994590.99978429-0.909570600.99808360-1.00000000
0.999994591.000000000.99984631-0.908216940.99787472-0.99999469
0.999784290.999846311.00000000-0.900834710.99659592-0.99978494
-0.90957060-0.90821694-0.900834711.00000000-0.933262720.90955722
0.998083600.997874720.99659592-0.933262721.00000000-0.99808167
-1.00000000-0.99999469-0.999784940.90955722-0.998081671.00000000