AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002CW246 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(270457) 2002CW246  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 270457.eq0)
Keplerian elements at epoch
57502.0 MJD
Value 1-σ variation Units
a 2.65519 2.225e-08 au
e 0.16294 6.481e-08
i 7.046 6.406e-06 deg
Ω 151.042 5.112e-05 deg
ω 76.845 5.576e-05 deg
M 53.08 2.34e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2226 au
Aphelion 3.0878 au
Asc. node-Earth separation 1.50417 au
Desc. node-Earth separation 1.67429 au
Earth MOID 1.22623 au
Orbital period 1580.31 days
Date of orbit computation  apr 23 20:46
Correlation matrix
1.00000000-0.050014110.007155000.007852760.23618574-0.61168813
-0.050014111.000000000.000843640.00152524-0.135885940.37284050
0.007155000.000843641.000000000.39522566-0.35516067-0.00924384
0.007852760.001525240.395225661.00000000-0.90819442-0.00479866
0.23618574-0.13588594-0.35516067-0.908194421.00000000-0.40627108
-0.611688130.37284050-0.00924384-0.00479866-0.406271081.00000000
Covariance matrix
4.95038668E-16-7.21153153E-171.01977750E-158.93101313E-152.93044527E-13-3.18422324E-13
-7.21153153E-174.19982129E-153.50227950E-165.05256923E-15-4.91077805E-135.65317444E-13
1.01977750E-153.50227950E-164.10347556E-111.29413623E-10-1.26870651E-10-1.38542283E-12
8.93101313E-155.05256923E-151.29413623E-102.61287043E-09-2.58879791E-09-5.73895812E-12
2.93044527E-13-4.91077805E-13-1.26870651E-10-2.58879791E-093.10971624E-09-5.30066291E-10
-3.18422324E-135.65317444E-13-1.38542283E-12-5.73895812E-12-5.30066291E-105.47403779E-10