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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SM26 ∴ Orbital info ∴ Epoch epochXXX
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(139982) 2001SM26  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 139982.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.83804 9.951e-09 au
e 0.21404 5.227e-08
i 5.932 5.414e-06 deg
Ω 10.314 3.355e-05 deg
ω 353.285 3.487e-05 deg
M 259.108 8.262e-06 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2306 au
Aphelion 3.4455 au
Asc. node-Earth separation 1.23344 au
Desc. node-Earth separation 2.44017 au
Earth MOID 1.22857 au
Orbital period 1746.33 days
Date of orbit computation  apr 23 20:18
Correlation matrix
1.00000000-0.22656853-0.009081330.00723223-0.00642988-0.32498831
-0.226568531.00000000-0.00231862-0.00733156-0.018985020.21698027
-0.00908133-0.002318621.00000000-0.248907610.238341230.00196379
0.00723223-0.00733156-0.248907611.00000000-0.95588203-0.00137906
-0.00642988-0.018985020.23834123-0.955882031.00000000-0.26470313
-0.324988310.216980270.00196379-0.00137906-0.264703131.00000000
Covariance matrix
9.90230507E-17-1.17854516E-16-4.89225065E-162.41447280E-15-2.23103901E-15-2.67178545E-14
-1.17854516E-162.73248000E-15-6.56142874E-16-1.28575094E-14-3.46039450E-149.37053597E-14
-4.89225065E-16-6.56142874E-162.93077336E-11-4.52075589E-114.49910687E-118.78319729E-14
2.41447280E-15-1.28575094E-14-4.52075589E-111.12554673E-09-1.11820666E-09-3.82236434E-13
-2.23103901E-15-3.46039450E-144.49910687E-11-1.11820666E-091.21582768E-09-7.62536738E-11
-2.67178545E-149.37053597E-148.78319729E-14-3.82236434E-13-7.62536738E-116.82545142E-11