NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008OY2 ∴ Orbital info ∴ Epoch 54677 MJD
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2008OY2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008OY2.eq0)
Keplerian elements
(Epoch 54677.1 MJD)
Value 1-σ variation Units
a 2.64556 0.001952 au
e 0.624073 0.0002801
i 1.105 0.000342 deg
Ω 129.854 0.0002667 deg
ω 153.312 0.00112 deg
M 4.507 0.005207 deg
Other useful info
Absolute Magnitude (H)    27.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9945 au
Aphelion distance 4.2966 au
Asc. node-Earth separation 2.66583 au
Desc. node-Earth separation 0.02197 au
Earth MOID 0.00259 au
Orbital period 1571.72 days
Date of orbit computation   feb 26 10:41

Covariance matrix
3.81120822E-065.46857245E-076.64564279E-074.86144503E-07-2.14334532E-06-1.01651397E-05
5.46857245E-077.84667343E-089.53535060E-086.97559541E-08-3.07589064E-07-1.45855319E-06
6.64564279E-079.53535060E-081.16994545E-078.18955672E-08-3.68857141E-07-1.77284304E-06
4.86144503E-076.97559541E-088.18955672E-087.11329287E-08-2.83143089E-07-1.29652354E-06
-2.14334532E-06-3.07589064E-07-3.68857141E-07-2.83143089E-071.25496306E-065.70989793E-06
-1.01651397E-05-1.45855319E-06-1.77284304E-06-1.29652354E-065.70989793E-062.71132863E-05

Correlation matrix
1.000000000.999999640.995228600.93368138-0.98004347-0.99997913
0.999999641.000000000.995201610.93369095-0.98019533-0.99997330
0.995228600.995201611.000000000.89772278-0.96263117-0.99539717
0.933681380.933690950.897722781.00000000-0.94766567-0.93358525
-0.98004347-0.98019533-0.96263117-0.947665671.000000000.97886273
-0.99997913-0.99997330-0.99539717-0.933585250.978862731.00000000