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NEODyS ∴ Objects ∴ 2011UQ91 ∴ Orbital info ∴ Epoch 55863 MJD
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2011UQ91  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011UQ91.eq0)
Keplerian elements
(Epoch 55863.4 MJD)
Value 1-σ variation Units
a 1.99926 0.0006647 au
e 0.405878 0.000155
i 38.505 0.007832 deg
Ω 215.081 0.0003265 deg
ω 236.062 0.01151 deg
M 335.571 0.01611 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1878 au
Aphelion distance 2.8107 au
Asc. node-Earth separation 1.15159 au
Desc. node-Earth separation 0.36789 au
Earth MOID 0.33484 au
Orbital period 1032.53 days
Date of orbit computation   feb 26 11:00

Covariance matrix
4.41878798E-071.03021253E-075.20363209E-06-2.16523905E-07-7.63865936E-061.07083428E-05
1.03021253E-072.40257037E-081.21265852E-06-5.04344747E-08-1.77928174E-062.49618831E-06
5.20363209E-061.21265852E-066.13407035E-05-2.55433696E-06-9.00593092E-051.26123461E-04
-2.16523905E-07-5.04344747E-08-2.55433696E-061.06614589E-073.75293878E-06-5.24939039E-06
-7.63865936E-06-1.77928174E-06-9.00593092E-053.75293878E-061.32456728E-04-1.85219896E-04
1.07083428E-052.49618831E-061.26123461E-04-5.24939039E-06-1.85219896E-042.59532472E-04

Correlation matrix
1.000000000.999855380.99949500-0.99757591-0.998455120.99994205
0.999855381.000000000.99890937-0.99650877-0.997400660.99963956
0.999495000.998909371.00000000-0.99883900-0.999119010.99959863
-0.99757591-0.99650877-0.998839001.000000000.99867953-0.99794062
-0.99845512-0.99740066-0.999119010.998679531.00000000-0.99897535
0.999942050.999639560.99959863-0.99794062-0.998975351.00000000