NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010BU2 ∴ Orbital info ∴ Epoch 55222 MJD
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2010BU2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2010BU2.eq0)
Keplerian elements
(Epoch 55222.9 MJD)
Value 1-σ variation Units
a 2.41298 0.001159 au
e 0.587519 0.0001969
i 3.175 0.0007811 deg
Ω 123.781 0.0001099 deg
ω 13.144 0.0007326 deg
M 357.869 0.001535 deg
Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9953 au
Aphelion distance 3.8307 au
Asc. node-Earth separation 0.02074 au
Desc. node-Earth separation 2.6782 au
Earth MOID 0.01384 au
Orbital period 1369.08 days
Date of orbit computation   feb 26 10:42

Covariance matrix
1.34353442E-062.28188305E-079.05252212E-07-1.26027514E-078.46966927E-071.77865922E-06
2.28188305E-073.87559131E-081.53749634E-07-2.14047254E-081.43851369E-073.02090476E-07
9.05252212E-071.53749634E-076.10092845E-07-8.48160423E-085.70524433E-071.19844292E-06
-1.26027514E-07-2.14047254E-08-8.48160423E-081.20867491E-08-7.97069083E-08-1.66844643E-07
8.46966927E-071.43851369E-075.70524433E-07-7.97069083E-085.36644472E-071.12075103E-06
1.77865922E-063.02090476E-071.19844292E-06-1.66844643E-071.12075103E-062.35481620E-06

Correlation matrix
1.000000000.999999990.99987850-0.988977060.997467430.99997661
0.999999991.000000000.99987828-0.988976380.997474230.99997591
0.999878500.999878281.00000000-0.987700520.997086770.99986388
-0.98897706-0.98897638-0.987700521.00000000-0.98968703-0.98896064
0.997467430.997474230.99708677-0.989687031.000000000.99698198
0.999976610.999975910.99986388-0.988960640.996981981.00000000