AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001VP121 ∴ Orbital info ∴ Epoch epochXXX
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(222574) 2001VP121  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 222574.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57625 1.124e-08 au
e 0.199698 4.17e-08
i 4.374 5.775e-06 deg
Ω 116.676 6.397e-05 deg
ω 328.972 6.614e-05 deg
M 127.175 1.635e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0618 au
Aphelion 3.0907 au
Asc. node-Earth separation 1.12874 au
Desc. node-Earth separation 1.9684 au
Earth MOID 1.07992 au
Orbital period 1510.36 days
Date of orbit computation  apr 23 20:36
Correlation matrix
1.000000000.299000450.00895781-0.004797920.01417737-0.28650985
0.299000451.00000000-0.00466100-0.009599030.09500986-0.41086295
0.00895781-0.004661001.000000000.37563509-0.36107065-0.00331670
-0.00479792-0.009599030.375635091.00000000-0.96403209-0.00128707
0.014177370.09500986-0.36107065-0.964032091.00000000-0.25049950
-0.28650985-0.41086295-0.00331670-0.00128707-0.250499501.00000000
Covariance matrix
1.26416908E-161.40187221E-165.81678780E-16-3.45105045E-151.05433660E-14-5.26582160E-14
1.40187221E-161.73887359E-15-1.12251482E-15-2.56068990E-142.62049687E-13-2.80062512E-13
5.81678780E-16-1.12251482E-153.33547138E-111.38784298E-10-1.37927786E-10-3.13118455E-13
-3.45105045E-15-2.56068990E-141.38784298E-104.09252312E-09-4.07913455E-09-1.34593232E-12
1.05433660E-142.62049687E-13-1.37927786E-10-4.07913455E-094.37483765E-09-2.70839388E-10
-5.26582160E-14-2.80062512E-13-3.13118455E-13-1.34593232E-12-2.70839388E-102.67207097E-10