AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000WB21 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(93765) 2000WB21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 93765.eq0)
Keplerian elements at epoch
57753.8 MJD
Value 1-σ variation Units
a 2.72374 1.154e-08 au
e 0.161386 3.968e-08
i 3.812 3.823e-06 deg
Ω 263.474 6.922e-05 deg
ω 143.754 7.062e-05 deg
M 243.845 1.3e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2842 au
Aphelion 3.1633 au
Asc. node-Earth separation 2.03235 au
Desc. node-Earth separation 1.36311 au
Earth MOID 1.29445 au
Orbital period 1641.9 days
Date of orbit computation  apr 23 20:07
Correlation matrix
1.00000000-0.080950480.003772280.00826526-0.016521970.04741181
-0.080950481.00000000-0.004310100.00199427-0.062556440.26531063
0.00377228-0.004310101.00000000-0.131677320.12829719-0.00094500
0.008265260.00199427-0.131677321.00000000-0.97770349-0.00017081
-0.01652197-0.062556440.12829719-0.977703491.00000000-0.20515308
0.047411810.26531063-0.00094500-0.00017081-0.205153081.00000000
Covariance matrix
1.33259985E-16-3.70801099E-171.66495882E-166.60468756E-15-1.34695477E-147.11507432E-15
-3.70801099E-171.57450251E-15-6.53895762E-165.47773743E-15-1.75301236E-131.36857737E-13
1.66495882E-16-6.53895762E-161.46183681E-11-3.48502650E-113.46423899E-11-4.69704631E-14
6.60468756E-155.47773743E-15-3.48502650E-114.79171846E-09-4.77962769E-09-1.53710341E-13
-1.34695477E-14-1.75301236E-133.46423899E-11-4.77962769E-094.98749541E-09-1.88348571E-10
7.11507432E-151.36857737E-13-4.69704631E-14-1.53710341E-13-1.88348571E-101.68999746E-10