AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001PQ18 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(430463) 2001PQ18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 430463.eq0)
Keplerian elements at epoch
58096.4 MJD
Value 1-σ variation Units
a 2.41385 1.042e-08 au
e 0.244816 6.672e-08
i 17.069 8.077e-06 deg
Ω 345.299 1.692e-05 deg
ω 344.991 2.233e-05 deg
M 120.603 1.2e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8229 au
Aphelion 3.0048 au
Asc. node-Earth separation 0.82835 au
Desc. node-Earth separation 1.97969 au
Earth MOID 0.81782 au
Orbital period 1369.82 days
Date of orbit computation  apr 23 21:21
Correlation matrix
1.000000000.48150308-0.07394381-0.031900010.13477196-0.25570859
0.481503081.00000000-0.11075551-0.027818980.12372396-0.33177712
-0.07394381-0.110755511.000000000.34245935-0.280061910.06348568
-0.03190001-0.027818980.342459351.00000000-0.70206744-0.02162114
0.134771960.12372396-0.28006191-0.702067441.00000000-0.66110021
-0.25570859-0.331777120.06348568-0.02162114-0.661100211.00000000
Covariance matrix
1.08524263E-163.34680281E-16-6.22174577E-15-5.62369731E-153.13442671E-14-3.19785782E-14
3.34680281E-164.45179609E-15-5.96870332E-14-3.14106288E-141.84296295E-13-2.65744617E-13
-6.22174577E-15-5.96870332E-146.52370100E-114.68083988E-11-5.05005641E-116.15564001E-12
-5.62369731E-15-3.14106288E-144.68083988E-112.86375233E-10-2.65241652E-10-4.39234820E-12
3.13442671E-141.84296295E-13-5.05005641E-11-2.65241652E-104.98414106E-10-1.77179255E-10
-3.19785782E-14-2.65744617E-136.15564001E-12-4.39234820E-12-1.77179255E-101.44112229E-10