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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005PW23 ∴ Orbital info ∴ Epoch epochXXX
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(351474) 2005PW23  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 351474.eq0)
Keplerian elements at epoch
57850.5 MJD
Value 1-σ variation Units
a 3.0865 2.303e-08 au
e 0.197636 5.103e-08
i 1.645 6.945e-06 deg
Ω 19.199 0.0002388 deg
ω 313.803 0.0002398 deg
M 53.912 1.856e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4765 au
Aphelion 3.6965 au
Asc. node-Earth separation 1.61211 au
Desc. node-Earth separation 2.43481 au
Earth MOID 1.46732 au
Orbital period 1980.6 days
Date of orbit computation  apr 23 21:04
Correlation matrix
1.00000000-0.064331980.012565040.01171672-0.00255097-0.10535936
-0.064331981.00000000-0.002304090.00450104-0.003448700.01115596
0.01256504-0.002304091.000000000.26669090-0.265998160.00808629
0.011716720.004501040.266690901.00000000-0.995924790.01223067
-0.00255097-0.00344870-0.26599816-0.995924791.00000000-0.10003314
-0.105359360.011155960.008086290.01223067-0.100033141.00000000
Covariance matrix
5.30154699E-16-7.55850835E-172.00921499E-156.44213174E-14-1.40879077E-14-4.50196442E-14
-7.55850835E-172.60384864E-15-8.16521510E-165.48457627E-14-4.22088462E-141.05643430E-14
2.00921499E-15-8.16521510E-164.82305711E-114.42274139E-10-4.43077315E-101.04216855E-12
6.44213174E-145.48457627E-144.42274139E-105.70222409E-08-5.70411621E-085.42000820E-11
-1.40879077E-14-4.22088462E-14-4.43077315E-10-5.70411621E-085.75280119E-08-4.45257480E-10
-4.50196442E-141.05643430E-141.04216855E-125.42000820E-11-4.45257480E-103.44393746E-10