AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002UW23 ∴ Orbital info ∴ Epoch epochXXX
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(170020) 2002UW23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 170020.eq0)
Keplerian elements at epoch
57802.4 MJD
Value 1-σ variation Units
a 3.09156 1.891e-08 au
e 0.140354 4.343e-08
i 11.964 5.438e-06 deg
Ω 19.203 2.371e-05 deg
ω 77.228 3.415e-05 deg
M 179.178 2.211e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6576 au
Aphelion 3.5255 au
Asc. node-Earth separation 1.94197 au
Desc. node-Earth separation 2.12588 au
Earth MOID 1.70595 au
Orbital period 1985.48 days
Date of orbit computation  apr 23 20:25
Correlation matrix
1.00000000-0.018774990.00905244-0.00520125-0.116546020.15775539
-0.018774991.00000000-0.04779875-0.00737349-0.051188230.04174285
0.00905244-0.047798751.00000000-0.114644420.068427600.01395512
-0.00520125-0.00737349-0.114644421.00000000-0.65711891-0.02448099
-0.11654602-0.051188230.06842760-0.657118911.00000000-0.72904661
0.157755390.041742850.01395512-0.02448099-0.729046611.00000000
Covariance matrix
3.57456230E-16-1.54180031E-179.30772296E-16-2.33190429E-15-7.52471864E-146.59477253E-14
-1.54180031E-171.88657377E-15-1.12906732E-14-7.59454222E-15-7.59256337E-144.00888105E-14
9.30772296E-16-1.12906732E-142.95755435E-11-1.47846474E-111.27080550E-111.67804645E-12
-2.33190429E-15-7.59454222E-15-1.47846474E-115.62319807E-10-5.32129143E-10-1.28358580E-11
-7.52471864E-14-7.59256337E-141.27080550E-11-5.32129143E-101.16617244E-09-5.50479123E-10
6.59477253E-144.00888105E-141.67804645E-12-1.28358580E-11-5.50479123E-104.88886841E-10