AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012AY25 ∴ Orbital info ∴ Epoch epochXXX
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(530971) 2012AY25  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 530971.eq0)
Keplerian elements at epoch
58295.3 MJD
Value 1-σ variation Units
a 2.27613 2.354e-08 au
e 0.113454 5.65e-08
i 3.028 6.886e-06 deg
Ω 284.39 0.0001171 deg
ω 303.29 0.0001219 deg
M 215.714 3.422e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0179 au
Aphelion 2.5344 au
Asc. node-Earth separation 1.09864 au
Desc. node-Earth separation 1.41403 au
Earth MOID 1.01 au
Orbital period 1254.28 days
Date of orbit computation  apr 23 21:43
Correlation matrix
1.000000000.433441310.010348470.005314590.01117673-0.07816731
0.433441311.00000000-0.00498286-0.00966922-0.030716830.09410272
0.01034847-0.004982861.000000000.28710392-0.27423184-0.00473342
0.00531459-0.009669220.287103921.00000000-0.95429476-0.01634838
0.01117673-0.03071683-0.27423184-0.954294761.00000000-0.28059247
-0.078167310.09410272-0.00473342-0.01634838-0.280592471.00000000
Covariance matrix
5.54272673E-165.76582358E-161.67760624E-151.46553181E-143.20808474E-14-6.29668786E-14
5.76582358E-163.19255679E-15-1.93865251E-15-6.39919094E-14-2.11599613E-131.81926830E-13
1.67760624E-15-1.93865251E-154.74137189E-112.31555587E-10-2.30217876E-10-1.11519945E-12
1.46553181E-14-6.39919094E-142.31555587E-101.37191833E-08-1.36274885E-08-6.55185402E-11
3.20808474E-14-2.11599613E-13-2.30217876E-10-1.36274885E-081.48640896E-08-1.17049727E-09
-6.29668786E-141.81926830E-13-1.11519945E-12-6.55185402E-11-1.17049727E-091.17071310E-09