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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998EY11 ∴ Orbital info ∴ Epoch epochXXX
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(37854) 1998EY11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 37854.eq0)
Keplerian elements at epoch
57627.1 MJD
Value 1-σ variation Units
a 2.3722 6.778e-09 au
e 0.200028 2.748e-08
i 8.649 4.244e-06 deg
Ω 17.735 2.016e-05 deg
ω 267.143 2.284e-05 deg
M 286.895 1.06e-05 deg
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8977 au
Aphelion 2.8467 au
Asc. node-Earth separation 1.30148 au
Desc. node-Earth separation 1.25337 au
Earth MOID 0.90562 au
Orbital period 1334.52 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.000000000.181068120.00248494-0.004415670.10138915-0.21799790
0.181068121.00000000-0.024061310.001668560.08194706-0.22779302
0.00248494-0.024061311.00000000-0.204986980.171711080.01808917
-0.004415670.00166856-0.204986981.00000000-0.86809857-0.00369124
0.101389150.081947060.17171108-0.868098571.00000000-0.47994923
-0.21799790-0.227793020.01808917-0.00369124-0.479949231.00000000
Covariance matrix
4.59453742E-173.37218589E-177.14901455E-17-6.03445613E-161.56962218E-14-1.56586109E-14
3.37218589E-177.54913536E-16-2.80593041E-159.24298757E-165.14238673E-14-6.63237444E-14
7.14901455E-17-2.80593041E-151.80143241E-11-1.75410633E-111.66452401E-118.13593785E-13
-6.03445613E-169.24298757E-16-1.75410633E-114.06482005E-10-3.99735264E-10-7.88629996E-13
1.56962218E-145.14238673E-141.66452401E-11-3.99735264E-105.21633553E-10-1.16160395E-10
-1.56586109E-14-6.63237444E-148.13593785E-13-7.88629996E-13-1.16160395E-101.12294904E-10