NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011LH21 ∴ Orbital info ∴ Epoch 58189 MJD
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2011LH21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011LH21.eq0)
Keplerian elements
(Epoch 58189.0 MJD)
Value 1-σ variation Units
a 1.79267 9.648e-09 au
e 0.415028 1.305e-07
i 6.87 7.772e-06 deg
Ω 273.737 6.02e-05 deg
ω 37.209 6.597e-05 deg
M 286.453 1.851e-05 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0487 au
Aphelion distance 2.5367 au
Asc. node-Earth separation 0.09786 au
Desc. node-Earth separation 1.23354 au
Earth MOID 0.06199 au
Orbital period 876.697 days
Date of orbit computation   feb 26 10:43

Covariance matrix
9.30777136E-17-2.04983910E-162.97886875E-15-3.96577357E-141.80559274E-13-7.18020078E-14
-2.04983910E-161.70194649E-14-8.56056537E-14-9.45713348E-16-1.53691699E-12-6.67842541E-13
2.97886875E-15-8.56056537E-146.04104004E-11-1.73257345E-101.62088202E-102.29887974E-11
-3.96577357E-14-9.45713348E-16-1.73257345E-103.62432690E-09-3.67969603E-096.07122112E-11
1.80559274E-13-1.53691699E-121.62088202E-10-3.67969603E-094.35208647E-09-3.69250506E-10
-7.18020078E-14-6.67842541E-132.29887974E-116.07122112E-11-3.69250506E-103.42638605E-10

Correlation matrix
1.00000000-0.162863580.03972580-0.068279660.28369272-0.40206437
-0.162863581.00000000-0.08442550-0.00012041-0.17857831-0.27655593
0.03972580-0.084425501.00000000-0.370273060.316116230.15978730
-0.06827966-0.00012041-0.370273061.00000000-0.926508710.05448089
0.28369272-0.178578310.31611623-0.926508711.00000000-0.30238079
-0.40206437-0.276555930.159787300.05448089-0.302380791.00000000