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AstDyS ∴ Objects ∴ 1999XP220 ∴ Orbital info ∴ Epoch epochXXX
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(41328) 1999XP220  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 41328.eq0)
Keplerian elements at epoch
58166.5 MJD
Value 1-σ variation Units
a 2.79826 1.128e-08 au
e 0.2653 2.96e-08
i 9.046 3.71e-06 deg
Ω 116.385 1.928e-05 deg
ω 282.376 2.085e-05 deg
M 323.441 6.24e-06 deg
Other useful info
Absolute Magnitude (H)    14.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0559 au
Aphelion 3.5406 au
Asc. node-Earth separation 1.47719 au
Desc. node-Earth separation 1.74075 au
Earth MOID 1.0847 au
Orbital period 1709.74 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.00000000-0.027876270.02481573-0.009953520.02980402-0.03898060
-0.027876271.00000000-0.01006510-0.018886740.05833073-0.26885902
0.02481573-0.010065101.00000000-0.247457820.22980123-0.00489267
-0.00995352-0.01888674-0.247457821.00000000-0.922897840.02810002
0.029804020.058330730.22980123-0.922897841.00000000-0.38911988
-0.03898060-0.26885902-0.004892670.02810002-0.389119881.00000000
Covariance matrix
1.27319149E-16-9.31122764E-181.03884019E-15-2.16494004E-157.01075420E-15-2.74443234E-15
-9.31122764E-188.76296280E-16-1.10539726E-15-1.07771694E-143.59969654E-14-4.96600646E-14
1.03884019E-15-1.10539726E-151.37641621E-11-1.76969474E-111.77733885E-11-1.13260328E-13
-2.16494004E-15-1.07771694E-14-1.76969474E-113.71573378E-10-3.70867621E-103.37976210E-12
7.01075420E-153.59969654E-141.77733885E-11-3.70867621E-104.34596260E-10-5.06155074E-11
-2.74443234E-15-4.96600646E-14-1.13260328E-133.37976210E-12-5.06155074E-113.89326855E-11