AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SG217 ∴ Orbital info ∴ Epoch epochXXX
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(252359) 2001SG217  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 252359.eq0)
Keplerian elements at epoch
57541.9 MJD
Value 1-σ variation Units
a 2.72686 1.52e-08 au
e 0.105472 5.428e-08
i 8.435 6.526e-06 deg
Ω 3.096 3.802e-05 deg
ω 104.947 5.163e-05 deg
M 1.783 3.252e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4392 au
Aphelion 3.0145 au
Asc. node-Earth separation 1.76804 au
Desc. node-Earth separation 1.62791 au
Earth MOID 1.47094 au
Orbital period 1644.72 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.000000000.13809379-0.00574393-0.00598403-0.132430790.19315744
0.138093791.00000000-0.03254858-0.004378040.17657542-0.27286508
-0.00574393-0.032548581.00000000-0.269692510.175469280.03250392
-0.00598403-0.00437804-0.269692511.00000000-0.72597581-0.00175263
-0.132430790.176575420.17546928-0.725975811.00000000-0.68151505
0.19315744-0.272865080.03250392-0.00175263-0.681515051.00000000
Covariance matrix
2.30974385E-161.13917959E-16-5.69646622E-16-3.45779117E-15-1.03905048E-139.54655498E-14
1.13917959E-162.94626806E-15-1.15287705E-14-9.03523063E-154.94802778E-13-4.81656500E-13
-5.69646622E-16-1.15287705E-144.25823556E-11-6.69124792E-115.91128218E-116.89769453E-12
-3.45779117E-15-9.03523063E-15-6.69124792E-111.44559552E-09-1.42498832E-09-2.16704102E-12
-1.03905048E-134.94802778E-135.91128218E-11-1.42498832E-092.66521053E-09-1.14418049E-09
9.54655498E-14-4.81656500E-136.89769453E-12-2.16704102E-12-1.14418049E-091.05756400E-09