NEODyS-2

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NEODyS ∴ Objects ∴ 1999RU2 ∴ Orbital info ∴ Epoch 59800 MJD
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1999RU2  ▹ 
ORBITAL INFORMATION
(ASCII data file 1999RU2.eq1)
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 2.8048 0.0004624 au
e 0.561052 0.0001175
i 5.455 0.0007747 deg
Ω 179.424 6.807e-05 deg
ω 202.943 0.001285 deg
M 301.301 0.5025 deg
Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2312 au
Aphelion distance 4.3784 au
Asc. node-Earth separation 2.98132 au
Desc. node-Earth separation 0.26394 au
Earth MOID 0.23712 au
Orbital period 1715.74 days
Date of orbit computation   giu 8 14:43

Covariance matrix
2.13843252E-075.43405434E-083.57967838E-079.29030065E-095.72705171E-07-2.32353042E-04
5.43405434E-081.38087700E-089.09596014E-082.36813175E-091.45612262E-07-5.90441186E-05
3.57967838E-079.09596014E-086.00088773E-071.49566319E-089.53717053E-07-3.88953996E-04
9.29030065E-092.36813175E-091.49566319E-084.63385605E-093.11017508E-08-1.00920925E-05
5.72705171E-071.45612262E-079.53717053E-073.11017508E-081.65085945E-06-6.22249664E-04
-2.32353042E-04-5.90441186E-05-3.88953996E-04-1.00920925E-05-6.22249664E-042.52465005E-01

Correlation matrix
1.000000000.999997010.999282960.295128210.96389178-0.99999999
0.999997011.000000000.999225020.296044570.96441820-0.99999666
0.999282960.999225021.000000000.283631710.95820128-0.99928621
0.295128210.296044570.283631711.000000000.35559735-0.29505933
0.963891780.964418200.958201280.355597351.00000000-0.96384906
-0.99999999-0.99999666-0.99928621-0.29505933-0.963849061.00000000