NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RY11 ∴ Orbital info ∴ Epoch 57787 MJD
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(249886) 2001RY11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 249886.eq0)
Keplerian elements
(Epoch 57787.1 MJD)
Value 1-σ variation Units
a 1.4832 2.333e-09 au
e 0.283382 4.528e-08
i 22.843 6.241e-06 deg
Ω 295.535 8.819e-06 deg
ω 71.509 1.384e-05 deg
M 171.574 9.948e-06 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0629 au
Aphelion distance 1.9035 au
Asc. node-Earth separation 0.23502 au
Desc. node-Earth separation 0.51501 au
Earth MOID 0.19749 au
Orbital period 659.779 days
Date of orbit computation   feb 27 11:47

Covariance matrix
5.44126119E-184.44388954E-17-3.99352893E-15-3.21727160E-151.01975686E-14-1.16027164E-14
4.44388954E-172.05061480E-15-7.61984280E-15-4.13185984E-14-8.49875094E-14-2.17953787E-14
-3.99352893E-15-7.61984280E-153.89489436E-111.13294564E-11-2.05144942E-111.21321068E-11
-3.21727160E-15-4.13185984E-141.13294564E-117.77743853E-11-8.43726111E-111.97604219E-11
1.01975686E-14-8.49875094E-14-2.05144942E-11-8.43726111E-111.91499284E-10-1.08673044E-10
-1.16027164E-14-2.17953787E-141.21321068E-111.97604219E-11-1.08673044E-109.89646996E-11

Correlation matrix
1.000000000.42069895-0.27432110-0.156393840.31590992-0.49999969
0.420698951.00000000-0.02696225-0.10346304-0.13562179-0.04838182
-0.27432110-0.026962251.000000000.20584624-0.237535980.19541065
-0.15639384-0.103463040.205846241.00000000-0.691352630.22523598
0.31590992-0.13562179-0.23753598-0.691352631.00000000-0.78940177
-0.49999969-0.048381820.195410650.22523598-0.789401771.00000000