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AstDyS ∴ Objects ∴ 1999XD183 ∴ Orbital info ∴ Epoch epochXXX
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(164945) 1999XD183  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 164945.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59875 1.25e-08 au
e 0.290899 7.224e-08
i 4.879 6.636e-06 deg
Ω 10.739 7.385e-05 deg
ω 32.123 7.481e-05 deg
M 303.65 1.155e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8428 au
Aphelion 3.3547 au
Asc. node-Earth separation 0.90897 au
Desc. node-Earth separation 2.1573 au
Earth MOID 0.85366 au
Orbital period 1530.19 days
Date of orbit computation  apr 23 20:24
Correlation matrix
1.000000000.59160874-0.00068246-0.01031338-0.02171744-0.43623941
0.591608741.00000000-0.02532477-0.00551436-0.03132855-0.28144405
-0.00068246-0.025324771.000000000.07876294-0.079081530.01734152
-0.01031338-0.005514360.078762941.00000000-0.98228721-0.00026207
-0.02171744-0.03132855-0.07908153-0.982287211.00000000-0.14057447
-0.43623941-0.281444050.01734152-0.00026207-0.140574471.00000000
Covariance matrix
1.56224643E-165.34176182E-16-5.66035559E-17-9.52018638E-15-2.03060589E-14-6.29865722E-14
5.34176182E-165.21855580E-15-1.21398271E-14-2.94198038E-14-1.69300322E-13-2.34863508E-13
-5.66035559E-17-1.21398271E-144.40335489E-113.85996521E-11-3.92562850E-111.32931330E-12
-9.52018638E-15-2.94198038E-143.85996521E-115.45430300E-09-5.42688266E-09-2.23581286E-13
-2.03060589E-14-1.69300322E-13-3.92562850E-11-5.42688266E-095.59608919E-09-1.21477846E-10
-6.29865722E-14-2.34863508E-131.32931330E-12-2.23581286E-13-1.21477846E-101.33443253E-10