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AstDyS ∴ Objects ∴ 2005ER223 ∴ Orbital info ∴ Epoch epochXXX
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(268235) 2005ER223  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 268235.eq0)
Keplerian elements at epoch
57905.5 MJD
Value 1-σ variation Units
a 3.14011 2.535e-08 au
e 0.15446 6.3e-08
i 5.909 6.569e-06 deg
Ω 169.891 6.015e-05 deg
ω 84.986 6.406e-05 deg
M 22.995 2.09e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6551 au
Aphelion 3.6251 au
Asc. node-Earth separation 2.03055 au
Desc. node-Earth separation 2.1013 au
Earth MOID 1.64901 au
Orbital period 2032.43 days
Date of orbit computation  apr 23 20:46
Correlation matrix
1.00000000-0.12760919-0.00278851-0.00268210-0.037615250.10741025
-0.127609191.00000000-0.01238323-0.00558093-0.023459840.17615795
-0.00278851-0.012383231.000000000.17264787-0.16023007-0.00434212
-0.00268210-0.005580930.172647871.00000000-0.93432727-0.00247844
-0.03761525-0.02345984-0.16023007-0.934327271.00000000-0.34506394
0.107410250.17615795-0.00434212-0.00247844-0.345063941.00000000
Covariance matrix
6.42503891E-16-2.03789905E-16-4.64340539E-16-4.08925875E-15-6.10799343E-145.68992144E-14
-2.03789905E-163.96940732E-15-5.12535331E-15-2.11495544E-14-9.46857453E-142.31946459E-13
-4.64340539E-16-5.12535331E-154.31572834E-116.82213066E-11-6.74322795E-11-5.96144293E-13
-4.08925875E-15-2.11495544E-146.82213066E-113.61795813E-09-3.60020776E-09-3.11553824E-12
-6.10799343E-14-9.46857453E-14-6.74322795E-11-3.60020776E-094.10386951E-09-4.61975571E-10
5.68992144E-142.31946459E-13-5.96144293E-13-3.11553824E-12-4.61975571E-104.36762479E-10