AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Oulu ∴ Orbital info ∴ Epoch epochXXX
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(1512) Oulu  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1512.eq0)
Keplerian elements at epoch
57484.7 MJD
Value 1-σ variation Units
a 3.95975 1.998e-08 au
e 0.147815 2.616e-08
i 6.491 3.314e-06 deg
Ω 10.178 2.376e-05 deg
ω 239.845 2.665e-05 deg
M 268.16 1.296e-05 deg
Other useful info
Absolute Magnitude (H)    9.6 mag
Slope parameter (G)    0.15 mag
Perihelion 3.3744 au
Aphelion 4.5451 au
Asc. node-Earth separation 3.18149 au
Desc. node-Earth separation 2.60659 au
Earth MOID 2.36697 au
Orbital period 2878.06 days
Date of orbit computation  apr 23 19:46
Correlation matrix
1.00000000-0.09170812-0.01467362-0.015530390.28619030-0.59675638
-0.091708121.00000000-0.01842076-0.01022336-0.087336920.18602069
-0.01467362-0.018420761.000000000.15535242-0.139992620.00515841
-0.01553039-0.010223360.155352421.00000000-0.88310434-0.00354075
0.28619030-0.08733692-0.13999262-0.883104341.00000000-0.45873981
-0.596756380.186020690.00515841-0.00354075-0.458739811.00000000
Covariance matrix
3.99106624E-16-4.79350319E-17-9.71596346E-16-7.37126933E-151.52396487E-13-1.54526285E-13
-4.79350319E-176.84544221E-16-1.59739511E-15-6.35491624E-15-6.09079799E-146.30845225E-14
-9.71596346E-16-1.59739511E-151.09852030E-111.22331247E-11-1.23675816E-112.21605793E-13
-7.37126933E-15-6.35491624E-151.22331247E-115.64456750E-10-5.59246068E-10-1.09036325E-12
1.52396487E-13-6.09079799E-14-1.23675816E-11-5.59246068E-107.10478878E-10-1.58490354E-10
-1.54526285E-136.30845225E-142.21605793E-13-1.09036325E-12-1.58490354E-101.68004783E-10