AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007EU42 ∴ Orbital info ∴ Epoch epochXXX
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(227884) 2007EU42  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 227884.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77702 1.825e-08 au
e 0.043171 4.908e-08
i 4.723 5.729e-06 deg
Ω 16.328 6.358e-05 deg
ω 275.831 9.336e-05 deg
M 143.714 6.802e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6571 au
Aphelion 2.8969 au
Asc. node-Earth separation 1.76165 au
Desc. node-Earth separation 1.78339 au
Earth MOID 1.64625 au
Orbital period 1690.31 days
Date of orbit computation  apr 23 20:37
Correlation matrix
1.00000000-0.092810390.00885818-0.00483321-0.185641650.17977673
-0.092810391.00000000-0.00454568-0.005768170.13769989-0.18623202
0.00885818-0.004545681.00000000-0.127380800.083466840.00331281
-0.00483321-0.00576817-0.127380801.00000000-0.67479938-0.00335853
-0.185641650.137699890.08346684-0.674799381.00000000-0.73229349
0.17977673-0.186232020.00331281-0.00335853-0.732293491.00000000
Covariance matrix
3.33113303E-16-8.31408903E-179.26305440E-16-5.60835387E-15-3.16329855E-132.23185870E-13
-8.31408903E-172.40904109E-15-1.27830589E-15-1.79996537E-146.30992912E-13-6.21746999E-13
9.26305440E-16-1.27830589E-153.28267222E-11-4.64003636E-114.46474334E-111.29106506E-12
-5.60835387E-15-1.79996537E-14-4.64003636E-114.04210228E-09-4.00541122E-09-1.45241450E-11
-3.16329855E-136.30992912E-134.46474334E-11-4.00541122E-098.71640842E-09-4.65040944E-09
2.23185870E-13-6.21746999E-131.29106506E-12-1.45241450E-11-4.65040944E-094.62673330E-09