NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001RO3 ∴ Orbital info ∴ Epoch 59000 MJD
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2001RO3  ▹ 
ORBITAL INFORMATION
(ASCII data file 2001RO3.eq1)
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.48986 0.002351 au
e 0.597945 0.0005573
i 8.684 0.004904 deg
Ω 345.165 0.003061 deg
ω 16.184 0.01044 deg
M 267.695 2.717 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0011 au
Aphelion distance 3.9787 au
Asc. node-Earth separation 0.00918 au
Desc. node-Earth separation 2.76511 au
Earth MOID 0.00796 au
Orbital period 1435.03 days
Date of orbit computation   Feb 26 11:38

Covariance matrix
5.52944927E-061.31053573E-061.15319526E-05-7.19714902E-062.45431420E-05-6.38962047E-03
1.31053573E-063.10610303E-072.73318985E-06-1.70579753E-065.81697608E-06-1.51440506E-03
1.15319526E-052.73318985E-062.40513606E-05-1.50098545E-055.11859514E-05-1.33258841E-02
-7.19714902E-06-1.70579753E-06-1.50098545E-059.36791619E-06-3.19454876E-058.31675063E-03
2.45431420E-055.81697608E-065.11859514E-05-3.19454876E-051.08950511E-04-2.83611167E-02
-6.38962047E-03-1.51440506E-03-1.33258841E-028.31675063E-03-2.83611167E-027.38360147E+00

Correlation matrix
1.000000001.000000000.99998178-0.999995530.99994148-1.00000000
1.000000001.000000000.99998168-0.999995520.99994178-1.00000000
0.999981780.999981681.00000000-0.999965830.99992245-0.99998177
-0.99999553-0.99999552-0.999965831.00000000-0.999938720.99999553
0.999941480.999941780.99992245-0.999938721.00000000-0.99994144
-1.00000000-1.00000000-0.999981770.99999553-0.999941441.00000000