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AstDyS ∴ Objects ∴ 2009WA248 ∴ Orbital info ∴ Epoch epochXXX
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(379371) 2009WA248  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 379371.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54759 3.504e-08 au
e 0.203875 3.756e-07
i 5.174 7.584e-06 deg
Ω 102.592 0.0001347 deg
ω 324.891 0.0001656 deg
M 191.885 9.386e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0282 au
Aphelion 3.067 au
Asc. node-Earth separation 1.10986 au
Desc. node-Earth separation 1.91409 au
Earth MOID 1.04522 au
Orbital period 1485.23 days
Date of orbit computation  apr 23 21:10
Correlation matrix
1.00000000-0.937665770.226921970.048833080.52890132-0.93284256
-0.937665771.00000000-0.24010752-0.05324882-0.555491200.96993059
0.22692197-0.240107521.00000000-0.693773860.71013365-0.23825516
0.04883308-0.05324882-0.693773861.00000000-0.77919011-0.05024553
0.52890132-0.555491200.71013365-0.779190111.00000000-0.58466021
-0.932842560.96993059-0.23825516-0.05024553-0.584660211.00000000
Covariance matrix
1.22765418E-15-1.23412421E-146.03007047E-142.30416286E-133.06888427E-12-3.06787093E-12
-1.23412421E-141.41106031E-13-6.84047666E-13-2.69366654E-12-3.45555493E-113.41982710E-11
6.03007047E-14-6.84047666E-135.75195710E-11-7.08576568E-108.91899143E-10-1.69605854E-10
2.30416286E-13-2.69366654E-12-7.08576568E-101.81351883E-08-1.73768999E-08-6.35110300E-10
3.06888427E-12-3.45555493E-118.91899143E-10-1.73768999E-082.74243073E-08-9.08786948E-09
-3.06787093E-123.41982710E-11-1.69605854E-10-6.35110300E-10-9.08786948E-098.81011170E-09