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AstDyS ∴ Objects ∴ 2003SZ99 ∴ Orbital info ∴ Epoch epochXXX
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(128221) 2003SZ99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 128221.eq0)
Keplerian elements at epoch
57660.2 MJD
Value 1-σ variation Units
a 3.06633 2.196e-08 au
e 0.024381 4.264e-08
i 0.532 4.608e-06 deg
Ω 294.593 0.0006492 deg
ω 338.793 0.0006624 deg
M 214.444 0.0001338 deg
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9916 au
Aphelion 3.1411 au
Asc. node-Earth separation 1.97982 au
Desc. node-Earth separation 2.15076 au
Earth MOID 1.97435 au
Orbital period 1961.22 days
Date of orbit computation  apr 23 20:15
Correlation matrix
1.000000000.16234223-0.000917880.00253405-0.00108457-0.00696345
0.162342231.00000000-0.00287668-0.00434935-0.019196400.11258051
-0.00091788-0.002876681.000000000.06383397-0.062909590.00122098
0.00253405-0.004349350.063833971.00000000-0.97960821-0.00231684
-0.00108457-0.01919640-0.06290959-0.979608211.00000000-0.19856353
-0.006963450.112580510.00122098-0.00231684-0.198563531.00000000
Covariance matrix
4.82032970E-161.51970763E-16-9.28567937E-173.61197215E-14-1.57723849E-14-2.04595989E-14
1.51970763E-161.81794329E-15-5.65161384E-16-1.20393932E-13-5.42140409E-136.42373323E-13
-9.28567937E-17-5.65161384E-162.12315464E-111.90955804E-10-1.92003618E-107.52890572E-13
3.61197215E-14-1.20393932E-131.90955804E-104.21483349E-07-4.21254305E-07-2.01289258E-10
-1.57723849E-14-5.42140409E-13-1.92003618E-10-4.21254305E-074.38736180E-07-1.76009194E-08
-2.04595989E-146.42373323E-137.52890572E-13-2.01289258E-10-1.76009194E-081.79088738E-08