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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RO285 ∴ Orbital info ∴ Epoch epochXXX
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(312051) 2007RO285  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 312051.eq0)
Keplerian elements at epoch
57951.7 MJD
Value 1-σ variation Units
a 2.43403 1.492e-08 au
e 0.144468 5.414e-08
i 2.116 6.781e-06 deg
Ω 190.771 0.0001481 deg
ω 264.455 0.0001512 deg
M 159.605 2.7e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0824 au
Aphelion 2.7857 au
Asc. node-Earth separation 1.41798 au
Desc. node-Earth separation 1.34951 au
Earth MOID 1.09962 au
Orbital period 1387.03 days
Date of orbit computation  feb 22 02:56
Correlation matrix
1.00000000-0.232730750.012043540.00002293-0.00134502-0.00998090
-0.232730751.00000000-0.021710610.006081600.08664756-0.41658582
0.01204354-0.021710611.00000000-0.287801300.279034160.01320791
0.000022930.00608160-0.287801301.00000000-0.97900456-0.00328163
-0.001345020.086647560.27903416-0.979004561.00000000-0.19844370
-0.00998090-0.416585820.01320791-0.00328163-0.198443701.00000000
Covariance matrix
2.22530646E-16-1.87971587E-161.21828107E-155.06778851E-17-3.03359957E-15-4.02009476E-15
-1.87971587E-162.93148079E-15-7.97102175E-154.87819558E-147.09305844E-13-6.09003275E-13
1.21828107E-15-7.97102175E-154.59829554E-11-2.89127261E-102.86081303E-102.41826674E-12
5.06778851E-174.87819558E-14-2.89127261E-102.19480371E-08-2.19288681E-08-1.31268044E-11
-3.03359957E-157.09305844E-132.86081303E-10-2.19288681E-082.28595308E-08-8.10107388E-10
-4.02009476E-15-6.09003275E-132.41826674E-12-1.31268044E-11-8.10107388E-107.29026370E-10