NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YO2 ∴ Orbital info ∴ Epoch 52267 MJD
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2001YO2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2001YO2.eq0)
Keplerian elements
(Epoch 52267.6 MJD)
Value 1-σ variation Units
a 1.2941 0.003723 au
e 0.688272 0.0008329
i 48.015 0.1497 deg
Ω 266.22 0.006619 deg
ω 311.488 0.07458 deg
M 313.934 0.2236 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4034 au
Aphelion distance 2.1848 au
Asc. node-Earth separation -0.54753 au
Desc. node-Earth separation 0.26782 au
Earth MOID 0.15403 au
Orbital period 537.712 days
Date of orbit computation   feb 26 10:23

Covariance matrix
1.38604007E-053.10098197E-065.57270839E-04-2.46429312E-05-2.77651089E-048.32537005E-04
3.10098197E-066.93787361E-071.24679201E-04-5.51339416E-06-6.21181164E-051.86263308E-04
5.57270839E-041.24679201E-042.24067999E-02-9.90825707E-04-1.11630244E-023.34728969E-02
-2.46429312E-05-5.51339416E-06-9.90825707E-044.38150301E-054.93639422E-04-1.48019737E-03
-2.77651089E-04-6.21181164E-05-1.11630244E-024.93639422E-045.56197673E-03-1.66773473E-02
8.32537005E-041.86263308E-043.34728969E-02-1.48019737E-03-1.66773473E-025.00070710E-02

Correlation matrix
1.000000000.999995760.99997354-0.99998369-0.999992870.99999987
0.999995761.000000000.99997905-0.99998686-0.999978130.99999634
0.999973540.999979051.00000000-0.99999031-0.999947900.99997162
-0.99998369-0.99998686-0.999990311.000000000.99996246-0.99998241
-0.99999287-0.99997813-0.999947900.999962461.00000000-0.99999235
0.999999870.999996340.99997162-0.99998241-0.999992351.00000000