AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005RX20 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(149886) 2005RX20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 149886.eq0)
Keplerian elements at epoch
57467.0 MJD
Value 1-σ variation Units
a 2.73808 1.396e-08 au
e 0.110084 4.003e-08
i 8.484 4.979e-06 deg
Ω 310.932 3.305e-05 deg
ω 138.495 4.463e-05 deg
M 47.349 2.804e-05 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4367 au
Aphelion 3.0395 au
Asc. node-Earth separation 1.9345 au
Desc. node-Earth separation 1.51376 au
Earth MOID 1.46075 au
Orbital period 1654.88 days
Date of orbit computation  apr 23 20:20
Correlation matrix
1.00000000-0.120462870.009156780.019888060.01492691-0.04427794
-0.120462871.00000000-0.011566150.00364906-0.024948850.02124100
0.00915678-0.011566151.000000000.16642632-0.12139956-0.00219329
0.019888060.003649060.166426321.00000000-0.72503845-0.00799851
0.01492691-0.02494885-0.12139956-0.725038451.00000000-0.67821647
-0.044277940.02124100-0.00219329-0.00799851-0.678216471.00000000
Covariance matrix
1.95008273E-16-6.73314348E-176.36722722E-169.17871465E-159.30305800E-15-1.73359532E-14
-6.73314348E-171.60205073E-15-2.30519741E-154.82704896E-15-4.45674519E-142.38367491E-14
6.36722722E-16-2.30519741E-152.47948832E-112.73883566E-11-2.69790916E-11-3.06203539E-13
9.17871465E-154.82704896E-152.73883566E-111.09225953E-09-1.06943188E-09-7.41149405E-12
9.30305800E-15-4.45674519E-14-2.69790916E-11-1.06943188E-091.99185785E-09-8.48655327E-10
-1.73359532E-142.38367491E-14-3.06203539E-13-7.41149405E-12-8.48655327E-107.86081680E-10