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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998SB85 ∴ Orbital info ∴ Epoch epochXXX
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(91194) 1998SB85  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 91194.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1391 2.181e-08 au
e 0.074761 4.492e-08
i 16.291 5.159e-06 deg
Ω 16.815 1.504e-05 deg
ω 91.557 4.381e-05 deg
M 111.748 3.88e-05 deg
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9044 au
Aphelion 3.3738 au
Asc. node-Earth separation 2.13002 au
Desc. node-Earth separation 2.11436 au
Earth MOID 1.98019 au
Orbital period 2031.45 days
Date of orbit computation  apr 23 20:06
Correlation matrix
1.00000000-0.332879760.063039430.00423750-0.11416326-0.00639280
-0.332879761.00000000-0.021499300.010243750.34485810-0.30325421
0.06303943-0.021499301.00000000-0.125519720.036212540.00089476
0.004237500.01024375-0.125519721.00000000-0.31532359-0.01259695
-0.114163260.344858100.03621254-0.315323591.00000000-0.93396431
-0.00639280-0.303254210.00089476-0.01259695-0.933964311.00000000
Covariance matrix
4.75746640E-16-3.26146854E-167.09320506E-151.38969222E-15-1.09099526E-13-5.40961653E-15
-3.26146854E-162.01778963E-15-4.98201025E-156.91859115E-156.78714335E-13-5.28484507E-13
7.09320506E-15-4.98201025E-152.66124460E-11-9.73587936E-128.18483604E-121.79075547E-13
1.38969222E-156.91859115E-15-9.73587936E-122.26069348E-10-2.07723654E-10-7.34807742E-12
-1.09099526E-136.78714335E-138.18483604E-12-2.07723654E-101.91962896E-09-1.58754629E-09
-5.40961653E-15-5.28484507E-131.79075547E-13-7.34807742E-12-1.58754629E-091.50513323E-09