AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WW100 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(331081) 2009WW100  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 331081.eq0)
Keplerian elements at epoch
57636.4 MJD
Value 1-σ variation Units
a 2.81265 2.913e-08 au
e 0.09636 6.574e-08
i 4.87 6.638e-06 deg
Ω 85.456 9.024e-05 deg
ω 239.078 9.836e-05 deg
M 242.274 3.886e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5416 au
Aphelion 3.0837 au
Asc. node-Earth separation 1.947 au
Desc. node-Earth separation 1.63854 au
Earth MOID 1.53289 au
Orbital period 1722.94 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.00000000-0.16178409-0.00624583-0.00560367-0.032651010.09254264
-0.161784091.00000000-0.002346860.003237910.08082632-0.21760184
-0.00624583-0.002346861.00000000-0.123493710.11524935-0.00226680
-0.005603670.00323791-0.123493711.00000000-0.914837250.00312692
-0.032651010.080826320.11524935-0.914837251.00000000-0.40323058
0.09254264-0.21760184-0.002266800.00312692-0.403230581.00000000
Covariance matrix
8.48521011E-16-3.09834269E-16-1.20772504E-15-1.47302331E-14-9.35509903E-141.04751361E-13
-3.09834269E-164.32239708E-15-1.02422573E-151.92102150E-145.22679600E-13-5.55918809E-13
-1.20772504E-15-1.02422573E-154.40648946E-11-7.39770038E-117.52497830E-11-5.84716579E-13
-1.47302331E-141.92102150E-14-7.39770038E-118.14349911E-09-8.12025688E-091.09650144E-11
-9.35509903E-145.22679600E-137.52497830E-11-8.12025688E-099.67477349E-09-1.54120473E-09
1.04751361E-13-5.55918809E-13-5.84716579E-131.09650144E-11-1.54120473E-091.50998607E-09