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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RW70 ∴ Orbital info ∴ Epoch epochXXX
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(31814) 1999RW70  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 31814.eq0)
Keplerian elements at epoch
57311.8 MJD
Value 1-σ variation Units
a 5.32192 1.213e-07 au
e 0.069842 6.594e-08
i 4.444 5.786e-06 deg
Ω 326.336 7.551e-05 deg
ω 2.358 8.634e-05 deg
M 131.838 4.24e-05 deg
Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9502 au
Aphelion 5.6936 au
Asc. node-Earth separation 3.93797 au
Desc. node-Earth separation 4.70478 au
Earth MOID 3.9379 au
Orbital period 4484.36 days
Date of orbit computation  apr 23 19:52
Correlation matrix
1.00000000-0.616037300.001482650.01276480-0.00445273-0.01412163
-0.616037301.000000000.00139517-0.004769740.07469251-0.13568550
0.001482650.001395171.000000000.19283193-0.16739478-0.00221009
0.01276480-0.004769740.192831931.00000000-0.87028739-0.00129746
-0.004452730.07469251-0.16739478-0.870287391.00000000-0.48894574
-0.01412163-0.13568550-0.00221009-0.00129746-0.488945741.00000000
Covariance matrix
1.47059850E-14-4.92644310E-151.04029344E-151.16885873E-13-4.66194678E-14-7.26078444E-14
-4.92644310E-154.34869348E-155.32328004E-16-2.37506331E-144.25256104E-13-3.79371305E-13
1.04029344E-155.32328004E-163.34767411E-118.42464359E-11-8.36194996E-11-5.42167246E-13
1.16885873E-13-2.37506331E-148.42464359E-115.70166931E-09-5.67358779E-09-4.15379849E-12
-4.66194678E-144.25256104E-13-8.36194996E-11-5.67358779E-097.45397876E-09-1.78980778E-09
-7.26078444E-14-3.79371305E-13-5.42167246E-13-4.15379849E-12-1.78980778E-091.79764241E-09