AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007YL22 ∴ Orbital info ∴ Epoch epochXXX
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(251402) 2007YL22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 251402.eq0)
Keplerian elements at epoch
57666.2 MJD
Value 1-σ variation Units
a 2.37241 1.028e-08 au
e 0.12248 5.13e-08
i 1.731 5.416e-06 deg
Ω 218.001 0.0001452 deg
ω 305.144 0.0001468 deg
M 95.026 1.983e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0818 au
Aphelion 2.663 au
Asc. node-Earth separation 1.17501 au
Desc. node-Earth separation 1.52114 au
Earth MOID 1.08932 au
Orbital period 1334.7 days
Date of orbit computation  apr 23 20:42
Correlation matrix
1.00000000-0.058960350.001789870.00556480-0.021133860.10433041
-0.058960351.00000000-0.00091719-0.009101660.06582669-0.32168315
0.00178987-0.000917191.00000000-0.174583210.17386165-0.01067760
0.00556480-0.00910166-0.174583211.00000000-0.989125400.00065215
-0.021133860.065826690.17386165-0.989125401.00000000-0.14539778
0.10433041-0.32168315-0.010677600.00065215-0.145397781.00000000
Covariance matrix
1.05652107E-16-3.10921891E-179.96344386E-178.30644191E-15-3.18876713E-142.12652221E-14
-3.10921891E-172.63211158E-15-2.54835069E-16-6.78109031E-144.95745857E-13-3.27265614E-13
9.96344386E-17-2.54835069E-162.93291006E-11-1.37302546E-101.38215922E-10-1.14668180E-12
8.30644191E-15-6.78109031E-14-1.37302546E-102.10888779E-08-2.10854559E-081.87798505E-12
-3.18876713E-144.95745857E-131.38215922E-10-2.10854559E-082.15481410E-08-4.23235994E-10
2.12652221E-14-3.27265614E-13-1.14668180E-121.87798505E-12-4.23235994E-103.93223834E-10