AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012DO77 ∴ Orbital info ∴ Epoch epochXXX
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(398634) 2012DO77  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 398634.eq0)
Keplerian elements at epoch
57691.4 MJD
Value 1-σ variation Units
a 2.6581 3.442e-08 au
e 0.168232 7.844e-08
i 6.454 1.05e-05 deg
Ω 345.212 5.709e-05 deg
ω 207.152 6.459e-05 deg
M 18.674 2.958e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2109 au
Aphelion 3.1053 au
Asc. node-Earth separation 2.02976 au
Desc. node-Earth separation 1.25315 au
Earth MOID 1.21201 au
Orbital period 1582.91 days
Date of orbit computation  apr 23 21:14
Correlation matrix
1.00000000-0.089190640.007115350.004858770.27262292-0.58835444
-0.089190641.00000000-0.01851285-0.00269963-0.191739530.43507473
0.00711535-0.018512851.00000000-0.280341890.25146247-0.01197444
0.00485877-0.00269963-0.280341891.00000000-0.86939752-0.01536198
0.27262292-0.191739530.25146247-0.869397521.00000000-0.47296786
-0.588354440.43507473-0.01197444-0.01536198-0.472967861.00000000
Covariance matrix
1.18462190E-15-2.40800695E-162.57142878E-159.54755710E-156.06075895E-13-5.98913439E-13
-2.40800695E-166.15314522E-15-1.52478945E-14-1.20900646E-14-9.71482530E-131.00936349E-12
2.57142878E-15-1.52478945E-141.10249392E-10-1.68055347E-101.70543842E-10-3.71859167E-12
9.54755710E-15-1.20900646E-14-1.68055347E-103.25951104E-09-3.20604335E-09-2.59393206E-11
6.06075895E-13-9.71482530E-131.70543842E-10-3.20604335E-094.17205025E-09-9.03527845E-10
-5.98913439E-131.00936349E-12-3.71859167E-12-2.59393206E-11-9.03527845E-108.74722486E-10