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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999RM207 ∴ Orbital info ∴ Epoch epochXXX
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(91544) 1999RM207  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 91544.eq0)
Keplerian elements at epoch
57964.6 MJD
Value 1-σ variation Units
a 2.99059 2.007e-08 au
e 0.025558 4.239e-08
i 8.69 4.683e-06 deg
Ω 248.094 2.803e-05 deg
ω 174.894 9.939e-05 deg
M 111.254 9.4e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9142 au
Aphelion 3.067 au
Asc. node-Earth separation 2.05274 au
Desc. node-Earth separation 1.9285 au
Earth MOID 1.92718 au
Orbital period 1889 days
Date of orbit computation  apr 23 20:06
Correlation matrix
1.000000000.018988160.009980930.00224697-0.085479490.08819277
0.018988161.00000000-0.01148218-0.00204977-0.148619470.15825353
0.00998093-0.011482181.00000000-0.178132350.044800640.00458409
0.00224697-0.00204977-0.178132351.00000000-0.27465991-0.00425408
-0.08547949-0.148619470.04480064-0.274659911.00000000-0.95981562
0.088192770.158253530.00458409-0.00425408-0.959815621.00000000
Covariance matrix
4.02888743E-161.61569893E-179.38089912E-161.26408327E-15-1.70536458E-131.66405791E-13
1.61569893E-171.79709028E-15-2.27923957E-15-2.43543103E-15-6.26214877E-136.30639648E-13
9.38089912E-16-2.27923957E-152.19261021E-11-2.33781101E-112.08510384E-112.01779454E-12
1.26408327E-15-2.43543103E-15-2.33781101E-117.85546271E-10-7.65145265E-10-1.12081533E-11
-1.70536458E-13-6.26214877E-132.08510384E-11-7.65145265E-109.87928383E-09-8.96795561E-09
1.66405791E-136.30639648E-132.01779454E-12-1.12081533E-11-8.96795561E-098.83661246E-09