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AstDyS ∴ Objects ∴ 1981EU11 ∴ Orbital info ∴ Epoch epochXXX
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(58120) 1981EU11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 58120.eq0)
Keplerian elements at epoch
57772.1 MJD
Value 1-σ variation Units
a 2.66346 1.371e-08 au
e 0.189049 4.166e-08
i 11.175 6.078e-06 deg
Ω 344.92 1.938e-05 deg
ω 308.278 2.415e-05 deg
M 354.371 1.391e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1599 au
Aphelion 3.167 au
Asc. node-Earth separation 1.29198 au
Desc. node-Earth separation 1.91672 au
Earth MOID 1.16452 au
Orbital period 1587.7 days
Date of orbit computation  apr 23 19:58
Correlation matrix
1.000000000.01684568-0.000402610.00141746-0.147844330.24854994
0.016845681.00000000-0.00703442-0.008537320.25742050-0.40857441
-0.00040261-0.007034421.000000000.00651384-0.008726900.00436507
0.00141746-0.008537320.006513841.00000000-0.77999671-0.00446584
-0.147844330.25742050-0.00872690-0.779996711.00000000-0.60717518
0.24854994-0.408574410.00436507-0.00446584-0.607175181.00000000
Covariance matrix
1.87852420E-169.61941102E-18-3.35380022E-173.76465673E-16-4.89329165E-144.73697649E-14
9.61941102E-181.73581257E-15-1.78124601E-15-6.89253958E-152.58989754E-13-2.36701902E-13
-3.35380022E-17-1.78124601E-153.69392261E-117.67163089E-13-1.28083152E-123.68904931E-13
3.76465673E-16-6.89253958E-157.67163089E-133.75502525E-10-3.64995269E-10-1.20334184E-12
-4.89329165E-142.58989754E-13-1.28083152E-12-3.64995269E-105.83144343E-10-2.03883096E-10
4.73697649E-14-2.36701902E-133.68904931E-13-1.20334184E-12-2.03883096E-101.93356308E-10