NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WW87 ∴ Orbital info ∴ Epoch 57360 MJD
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(488693) 2003WW87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 488693.eq0)
Keplerian elements
(Epoch 57360.4 MJD)
Value 1-σ variation Units
a 2.5939 1.637e-08 au
e 0.57347 1.362e-07
i 46.969 1.785e-05 deg
Ω 46.162 2.679e-05 deg
ω 349.023 3.798e-05 deg
M 313.765 1.265e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1064 au
Aphelion distance 4.0814 au
Asc. node-Earth separation 0.12327 au
Desc. node-Earth separation 2.97404 au
Earth MOID 0.12253 au
Orbital period 1525.9 days
Date of orbit computation   feb 26 13:20

Covariance matrix
2.67984460E-161.19186982E-158.11941327E-154.19486606E-14-6.82042131E-14-1.16668567E-13
1.19186982E-151.85393031E-14-1.24177600E-131.21029446E-12-2.88912657E-122.69730031E-14
8.11941327E-15-1.24177600E-133.18513470E-10-1.34402227E-109.00240336E-11-4.62953942E-12
4.19486606E-141.21029446E-12-1.34402227E-107.17849188E-10-7.28906549E-101.00330910E-10
-6.82042131E-14-2.88912657E-129.00240336E-11-7.28906549E-101.44244496E-09-3.07928400E-10
-1.16668567E-132.69730031E-14-4.62953942E-121.00330910E-10-3.07928400E-101.60006737E-10

Correlation matrix
1.000000000.534721090.027791110.09564157-0.10970004-0.56341697
0.534721091.00000000-0.051101380.33176284-0.558689150.01566078
0.02779111-0.051101381.00000000-0.281077420.13281433-0.02050712
0.095641570.33176284-0.281077421.00000000-0.716317600.29603905
-0.10970004-0.558689150.13281433-0.716317601.00000000-0.64096009
-0.563416970.01566078-0.020507120.29603905-0.640960091.00000000