AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007YL22 ∴ Orbital info ∴ Epoch epochXXX
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(251402) 2007YL22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 251402.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37216 1.037e-08 au
e 0.123876 5.172e-08
i 1.733 5.418e-06 deg
Ω 217.804 0.0001451 deg
ω 305.837 0.0001466 deg
M 111.658 1.942e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0783 au
Aphelion 2.666 au
Asc. node-Earth separation 1.17124 au
Desc. node-Earth separation 1.52601 au
Earth MOID 1.08686 au
Orbital period 1334.49 days
Date of orbit computation  apr 23 20:42
Correlation matrix
1.00000000-0.100690470.003788590.00656032-0.02539529-0.12234384
-0.100690471.00000000-0.00146846-0.009017920.06418927-0.29816991
0.00378859-0.001468461.00000000-0.175630540.17488458-0.01054604
0.00656032-0.00901792-0.175630541.00000000-0.98956100-0.00102017
-0.025395290.064189270.17488458-0.989561001.00000000-0.13617412
-0.12234384-0.29816991-0.01054604-0.00102017-0.136174121.00000000
Covariance matrix
1.07480779E-16-5.39876799E-172.12810689E-169.86950889E-15-3.86008328E-14-2.46365747E-14
-5.39876799E-172.67474152E-15-4.11485638E-16-6.76787752E-144.86722457E-13-2.99528086E-13
2.12810689E-16-4.11485638E-162.93563148E-11-1.38088020E-101.38924974E-10-1.10987281E-12
9.86950889E-15-6.76787752E-14-1.38088020E-102.10576742E-08-2.10535729E-08-2.87548865E-12
-3.86008328E-144.86722457E-131.38924974E-10-2.10535729E-082.14959216E-08-3.87797878E-10
-2.46365747E-14-2.99528086E-13-1.10987281E-12-2.87548865E-12-3.87797878E-103.77281627E-10