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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004XM172 ∴ Orbital info ∴ Epoch epochXXX
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(159920) 2004XM172  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 159920.eq0)
Keplerian elements at epoch
57895.4 MJD
Value 1-σ variation Units
a 2.77921 1.612e-08 au
e 0.099107 5.648e-08
i 1.201 4.928e-06 deg
Ω 290.186 0.0002675 deg
ω 77.482 0.0002684 deg
M 295.337 2.396e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5038 au
Aphelion 3.0547 au
Asc. node-Earth separation 1.67632 au
Desc. node-Earth separation 1.8288 au
Earth MOID 1.5009 au
Orbital period 1692.32 days
Date of orbit computation  apr 23 20:22
Correlation matrix
1.00000000-0.125406650.00500102-0.00365065-0.009424940.14391554
-0.125406651.00000000-0.004279090.00175634-0.025270000.22891747
0.00500102-0.004279091.000000000.28383921-0.283120110.00167607
-0.003650650.001756340.283839211.00000000-0.99550979-0.00739970
-0.00942494-0.02527000-0.28312011-0.995509791.00000000-0.08624543
0.143915540.228917470.00167607-0.00739970-0.086245431.00000000
Covariance matrix
2.59822063E-16-1.14178649E-163.97215210E-16-1.57383474E-14-4.07751108E-145.55931818E-14
-1.14178649E-163.19045500E-15-1.19098494E-152.65329779E-14-3.83098359E-133.09871100E-13
3.97215210E-16-1.19098494E-152.42805213E-113.74069648E-10-3.74436741E-101.97923821E-13
-1.57383474E-142.65329779E-143.74069648E-107.15322953E-08-7.14620294E-08-4.74286959E-11
-4.07751108E-14-3.83098359E-13-3.74436741E-10-7.14620294E-087.20373054E-08-5.54741506E-10
5.55931818E-143.09871100E-131.97923821E-13-4.74286959E-11-5.54741506E-105.74316994E-10