AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001PQ18 ∴ Orbital info ∴ Epoch epochXXX
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(430463) 2001PQ18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 430463.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41414 1.049e-08 au
e 0.244226 6.685e-08
i 17.069 8.077e-06 deg
Ω 345.249 1.692e-05 deg
ω 345.061 2.233e-05 deg
M 5.803 1.362e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8245 au
Aphelion 3.0037 au
Asc. node-Earth separation 0.82969 au
Desc. node-Earth separation 1.97946 au
Earth MOID 0.81914 au
Orbital period 1370.07 days
Date of orbit computation  apr 23 21:21
Correlation matrix
1.000000000.48974036-0.07716790-0.029197800.13821976-0.52112262
0.489740361.00000000-0.10965012-0.027381940.12247296-0.43109718
-0.07716790-0.109650121.000000000.34250612-0.279322340.07763318
-0.02919780-0.027381940.342506121.00000000-0.70176511-0.01086330
0.138219760.12247296-0.27932234-0.701765111.00000000-0.62541331
-0.52112262-0.431097180.07763318-0.01086330-0.625413311.00000000
Covariance matrix
1.10016941E-163.43392375E-16-6.53743283E-15-5.18167783E-153.23707577E-14-7.44537399E-14
3.43392375E-164.46878989E-15-5.92031542E-14-3.09706043E-141.82805018E-13-3.92542751E-13
-6.53743283E-15-5.92031542E-146.52351252E-114.68057933E-11-5.03731806E-118.54092548E-12
-5.18167783E-15-3.09706043E-144.68057933E-112.86273426E-10-2.65115570E-10-2.50362415E-12
3.23707577E-141.82805018E-13-5.03731806E-11-2.65115570E-104.98546751E-10-1.90211545E-10
-7.44537399E-14-3.92542751E-138.54092548E-12-2.50362415E-12-1.90211545E-101.85538320E-10