AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998BB1 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(58686) 1998BB1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 58686.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6107 1.012e-08 au
e 0.13254 3.903e-08
i 13.553 4.028e-06 deg
Ω 324.516 1.644e-05 deg
ω 345.043 2.335e-05 deg
M 262.84 1.806e-05 deg
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2647 au
Aphelion 2.9567 au
Asc. node-Earth separation 1.26167 au
Desc. node-Earth separation 1.95445 au
Earth MOID 1.25301 au
Orbital period 1540.75 days
Date of orbit computation  apr 23 19:58
Correlation matrix
1.000000000.195927000.00206886-0.00014110-0.03823085-0.15731439
0.195927001.00000000-0.024134000.010366210.22791308-0.42703878
0.00206886-0.024134001.000000000.24614330-0.186463080.02319856
-0.000141100.010366210.246143301.00000000-0.66563049-0.02225102
-0.038230850.22791308-0.18646308-0.665630491.00000000-0.70309942
-0.15731439-0.427038780.02319856-0.02225102-0.703099421.00000000
Covariance matrix
1.02324503E-167.73627931E-178.43025565E-17-2.34712326E-17-9.02843538E-15-2.87471846E-14
7.73627931E-171.52368803E-15-3.79488022E-156.65396574E-152.07694999E-13-3.01128867E-13
8.43025565E-17-3.79488022E-151.62271159E-111.63050181E-11-1.75356666E-111.68817961E-12
-2.34712326E-176.65396574E-151.63050181E-112.70411528E-10-2.55537455E-10-6.60997233E-12
-9.02843538E-152.07694999E-13-1.75356666E-11-2.55537455E-105.45026375E-10-2.96525839E-10
-2.87471846E-14-3.01128867E-131.68817961E-12-6.60997233E-12-2.96525839E-103.26342839E-10