AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005US174 ∴ Orbital info ∴ Epoch epochXXX
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(198922) 2005US174  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 198922.eq0)
Keplerian elements at epoch
57271.1 MJD
Value 1-σ variation Units
a 2.17245 8.492e-09 au
e 0.129763 4.31e-08
i 1.974 5.378e-06 deg
Ω 339.879 0.0001382 deg
ω 258.785 0.0001401 deg
M 197.494 2.214e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8905 au
Aphelion 2.4544 au
Asc. node-Earth separation 1.18236 au
Desc. node-Earth separation 1.09231 au
Earth MOID 0.87991 au
Orbital period 1169.56 days
Date of orbit computation  apr 23 20:31
Correlation matrix
1.000000000.085997510.019235400.00452485-0.050014110.28527239
0.085997511.000000000.00089812-0.01197717-0.006929880.11273502
0.019235400.000898121.000000000.02895541-0.029580750.00450257
0.00452485-0.011977170.028955411.00000000-0.986238300.00541478
-0.05001411-0.00692988-0.02958075-0.986238301.00000000-0.16848222
0.285272390.112735020.004502570.00541478-0.168482221.00000000
Covariance matrix
7.21074130E-173.14766392E-178.78489145E-165.31191814E-15-5.95183892E-145.36381790E-14
3.14766392E-171.85791174E-152.08205938E-16-7.13714320E-14-4.18607402E-141.07595897E-13
8.78489145E-162.08205938E-162.89261425E-112.15294351E-11-2.22957996E-115.36203718E-13
5.31191814E-15-7.13714320E-142.15294351E-111.91124021E-08-1.91076881E-081.65753439E-11
-5.95183892E-14-4.18607402E-14-2.22957996E-11-1.91076881E-081.96398101E-08-5.22813812E-10
5.36381790E-141.07595897E-135.36203718E-131.65753439E-11-5.22813812E-104.90285055E-10