AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998OP13 ∴ Orbital info ∴ Epoch epochXXX
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(192508) 1998OP13  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 192508.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21961 8.579e-09 au
e 0.189486 5.278e-08
i 5.374 5.173e-06 deg
Ω 145.304 5.236e-05 deg
ω 207.775 5.361e-05 deg
M 252.842 1.216e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.799 au
Aphelion 2.6402 au
Asc. node-Earth separation 1.58366 au
Desc. node-Earth separation 0.82084 au
Earth MOID 0.79524 au
Orbital period 1207.85 days
Date of orbit computation  apr 23 20:30
Correlation matrix
1.00000000-0.034031580.00837391-0.011021530.01626926-0.41321626
-0.034031581.00000000-0.026984400.013814860.00889959-0.12614865
0.00837391-0.026984401.000000000.29427223-0.288123830.00824394
-0.011021530.013814860.294272231.00000000-0.97021598-0.00700518
0.016269260.00889959-0.28812383-0.970215981.00000000-0.20722873
-0.41321626-0.126148650.00824394-0.00700518-0.207228731.00000000
Covariance matrix
7.36043850E-17-1.54094460E-173.71619660E-16-4.95118052E-157.48325876E-15-4.31066087E-14
-1.54094460E-172.78551956E-15-7.36689847E-153.81781297E-142.51822364E-14-8.09562418E-14
3.71619660E-16-7.36689847E-152.67570040E-117.97045579E-11-7.99040947E-115.18523066E-13
-4.95118052E-153.81781297E-147.97045579E-112.74176525E-09-2.72367113E-09-4.46014424E-12
7.48325876E-152.51822364E-14-7.99040947E-11-2.72367113E-092.87436703E-09-1.35093884E-10
-4.31066087E-14-8.09562418E-145.18523066E-13-4.46014424E-12-1.35093884E-101.47852686E-10