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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001RJ72 ∴ Orbital info ∴ Epoch epochXXX
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(109759) 2001RJ72  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 109759.eq0)
Keplerian elements at epoch
57666.9 MJD
Value 1-σ variation Units
a 3.16274 1.865e-08 au
e 0.188175 5.04e-08
i 4.299 4.685e-06 deg
Ω 248.7 6.677e-05 deg
ω 141.465 6.793e-05 deg
M 230.268 1.189e-05 deg
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5676 au
Aphelion 3.7579 au
Asc. node-Earth separation 2.56224 au
Desc. node-Earth separation 1.67337 au
Earth MOID 1.5744 au
Orbital period 2054.44 days
Date of orbit computation  apr 23 20:11
Correlation matrix
1.00000000-0.065582590.02137702-0.000521940.06178203-0.33145219
-0.065582591.00000000-0.00373337-0.00280236-0.051563310.17269105
0.02137702-0.003733371.00000000-0.195495060.190725560.00269124
-0.00052194-0.00280236-0.195495061.00000000-0.97916294-0.00535521
0.06178203-0.051563310.19072556-0.979162941.00000000-0.18979640
-0.331452190.172691050.00269124-0.00535521-0.189796401.00000000
Covariance matrix
3.47723280E-16-6.16370631E-171.86768190E-15-6.49823634E-167.82636812E-14-7.34960320E-14
-6.16370631E-172.54022996E-15-8.81609216E-16-9.43011822E-15-1.76546245E-131.03498123E-13
1.86768190E-15-8.81609216E-162.19521842E-11-6.11548360E-116.07056299E-111.49939790E-13
-6.49823634E-16-9.43011822E-15-6.11548360E-114.45771509E-09-4.44111800E-09-4.25165960E-12
7.82636812E-14-1.76546245E-136.07056299E-11-4.44111800E-094.61490091E-09-1.53318750E-10
-7.34960320E-141.03498123E-131.49939790E-13-4.25165960E-12-1.53318750E-101.41400917E-10