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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RW16 ∴ Orbital info ∴ Epoch epochXXX
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(174220) 2002RW16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 174220.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.65517 1.702e-08 au
e 0.15104 6.254e-08
i 2.769 6.797e-06 deg
Ω 344.517 0.0001101 deg
ω 356.931 0.0001113 deg
M 357.817 1.959e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2541 au
Aphelion 3.0562 au
Asc. node-Earth separation 1.24732 au
Desc. node-Earth separation 2.06379 au
Earth MOID 1.24567 au
Orbital period 1580.29 days
Date of orbit computation  apr 23 20:26
Correlation matrix
1.00000000-0.087267460.001934580.001582420.01094871-0.44901445
-0.087267461.00000000-0.00710328-0.003392950.01797007-0.01965629
0.00193458-0.007103281.000000000.03897478-0.039528600.00336749
0.00158242-0.003392950.038974781.00000000-0.98474203-0.01301774
0.010948710.01797007-0.03952860-0.984742031.00000000-0.14389119
-0.44901445-0.019656290.00336749-0.01301774-0.143891191.00000000
Covariance matrix
2.89704560E-16-9.28940660E-172.23805799E-162.96483592E-152.07431698E-14-1.49683942E-13
-9.28940660E-173.91125322E-15-3.01942806E-15-2.33580522E-141.25095647E-13-2.40766821E-14
2.23805799E-16-3.01942806E-154.61971462E-112.91603504E-11-2.99056611E-114.48281732E-13
2.96483592E-15-2.33580522E-142.91603504E-111.21172201E-08-1.20658614E-08-2.80655980E-11
2.07431698E-141.25095647E-13-2.99056611E-11-1.20658614E-081.23899262E-08-3.13693688E-10
-1.49683942E-13-2.40766821E-144.48281732E-13-2.80655980E-11-3.13693688E-103.83596342E-10