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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002ER109 ∴ Orbital info ∴ Epoch epochXXX
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(595247) 2002ER109  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 595247.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62245 2.074e-08 au
e 0.064784 6.077e-08
i 9.294 8.613e-06 deg
Ω 2.816 3.992e-05 deg
ω 231.685 7.887e-05 deg
M 12.505 6.946e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4526 au
Aphelion 2.7923 au
Asc. node-Earth separation 1.71866 au
Desc. node-Earth separation 1.5139 au
Earth MOID 1.45508 au
Orbital period 1551.17 days
Date of orbit computation  apr 23 21:54
Correlation matrix
1.000000000.15084410-0.015492150.004481440.16686231-0.27995912
0.150844101.000000000.00169360-0.01815787-0.178621370.19627658
-0.015492150.001693601.00000000-0.110522660.017650530.04313483
0.00448144-0.01815787-0.110522661.00000000-0.48685397-0.01123924
0.16686231-0.178621370.01765053-0.486853971.00000000-0.86195810
-0.279959120.196276580.04313483-0.01123924-0.861958101.00000000
Covariance matrix
4.30334629E-161.90151063E-16-2.76793531E-153.71112381E-152.73010761E-13-4.03372330E-13
1.90151063E-163.69261978E-158.86376974E-16-4.40470585E-14-8.56089301E-138.28407680E-13
-2.76793531E-158.86376974E-167.41791821E-11-3.79994312E-111.19899405E-112.58034271E-11
3.71112381E-15-4.40470585E-14-3.79994312E-111.59356406E-09-1.53285774E-09-3.11623293E-11
2.73010761E-13-8.56089301E-131.19899405E-11-1.53285774E-096.22066385E-09-4.72185721E-09
-4.03372330E-138.28407680E-132.58034271E-11-3.11623293E-11-4.72185721E-094.82410395E-09