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AstDyS ∴ Objects ∴ 2002WD22 ∴ Orbital info ∴ Epoch epochXXX
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(276386) 2002WD22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 276386.eq0)
Keplerian elements at epoch
57823.1 MJD
Value 1-σ variation Units
a 3.39567 2.538e-08 au
e 0.115203 8.221e-08
i 9.552 6.737e-06 deg
Ω 226.381 4.288e-05 deg
ω 152.896 5.567e-05 deg
M 134.69 3.183e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0045 au
Aphelion 3.7869 au
Asc. node-Earth separation 2.72496 au
Desc. node-Earth separation 2.0495 au
Earth MOID 2.01232 au
Orbital period 2285.53 days
Date of orbit computation  apr 23 20:48
Correlation matrix
1.00000000-0.368136580.018513130.006673960.11189118-0.18782069
-0.368136581.00000000-0.02457501-0.00520285-0.316516260.50577281
0.01851313-0.024575011.00000000-0.466697900.36515922-0.01846067
0.00667396-0.00520285-0.466697901.00000000-0.75625699-0.00599786
0.11189118-0.316516260.36515922-0.756256991.00000000-0.64432250
-0.187820690.50577281-0.01846067-0.00599786-0.644322501.00000000
Covariance matrix
6.44258036E-16-7.68204360E-163.16552714E-157.26401252E-151.58093151E-13-1.51735928E-13
-7.68204360E-166.75889570E-15-1.36103015E-14-1.83417916E-14-1.44850897E-121.32345269E-12
3.16552714E-15-1.36103015E-144.53808246E-11-1.34813945E-101.36932252E-10-3.95820998E-12
7.26401252E-15-1.83417916E-14-1.34813945E-101.83876214E-09-1.80517568E-09-8.18604550E-12
1.58093151E-13-1.44850897E-121.36932252E-10-1.80517568E-093.09866472E-09-1.14157820E-09
-1.51735928E-131.32345269E-12-3.95820998E-12-8.18604550E-12-1.14157820E-091.01304828E-09