NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011YB40 ∴ Orbital info ∴ Epoch 57122 MJD
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2011YB40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011YB40.eq0)
Keplerian elements
(Epoch 57122.0 MJD)
Value 1-σ variation Units
a 2.56074 4.877e-08 au
e 0.591844 1.061e-07
i 32.524 2.22e-05 deg
Ω 93.677 1.356e-05 deg
ω 314.687 4.095e-05 deg
M 304.529 9.363e-06 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0452 au
Aphelion distance 4.0763 au
Asc. node-Earth separation 0.19207 au
Desc. node-Earth separation 1.83344 au
Earth MOID 0.16783 au
Orbital period 1496.74 days
Date of orbit computation   feb 27 11:45

Covariance matrix
2.37883699E-15-1.04715254E-151.46407329E-13-3.05000437E-13-6.41243925E-132.87251023E-13
-1.04715254E-151.12504678E-14-3.57061429E-144.13035980E-13-3.00268460E-123.69635537E-13
1.46407329E-13-3.57061429E-144.92621890E-103.00171940E-12-7.56680086E-111.95086947E-11
-3.05000437E-134.13035980E-133.00171940E-121.84004099E-10-2.90596666E-11-4.26512432E-11
-6.41243925E-13-3.00268460E-12-7.56680086E-11-2.90596666E-111.67686154E-09-3.36650987E-10
2.87251023E-133.69635537E-131.95086947E-11-4.26512432E-11-3.36650987E-108.76651157E-11

Correlation matrix
1.00000000-0.202414830.13524575-0.46100366-0.321064520.62902200
-0.202414831.00000000-0.015167040.28707069-0.691314750.37219885
0.13524575-0.015167041.000000000.00997010-0.083254330.09387673
-0.461003660.287070690.009970101.00000000-0.05231525-0.33581844
-0.32106452-0.69131475-0.08325433-0.052315251.00000000-0.87804725
0.629022000.372198850.09387673-0.33581844-0.878047251.00000000