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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SB121 ∴ Orbital info ∴ Epoch epochXXX
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(413068) 2001SB121  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 413068.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62961 1.64e-08 au
e 0.250993 5.938e-08
i 3.633 6.417e-06 deg
Ω 261.18 0.000119 deg
ω 118.842 0.0001202 deg
M 86.141 1.803e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9696 au
Aphelion 3.2896 au
Asc. node-Earth separation 1.78701 au
Desc. node-Earth separation 1.21463 au
Earth MOID 0.97545 au
Orbital period 1557.52 days
Date of orbit computation  Jun 5 02:05
Correlation matrix
1.00000000-0.195951460.027568790.025940970.03527961-0.65347227
-0.195951461.00000000-0.00770963-0.00496328-0.043929020.29775486
0.02756879-0.007709631.000000000.21169883-0.20938959-0.01042980
0.02594097-0.004963280.211698831.00000000-0.98576341-0.01474338
0.03527961-0.04392902-0.20938959-0.985763411.00000000-0.13937259
-0.653472270.29775486-0.01042980-0.01474338-0.139372591.00000000
Covariance matrix
2.68831046E-16-1.90775234E-162.90050199E-155.05937016E-146.95043886E-14-1.93224303E-13
-1.90775234E-163.52588008E-15-2.93753532E-15-3.50568332E-14-3.13425292E-133.18850795E-13
2.90050199E-15-2.93753532E-154.11748077E-111.61586402E-10-1.61443141E-10-1.20694238E-12
5.05937016E-14-3.50568332E-141.61586402E-101.41495006E-08-1.40893831E-08-3.16273326E-11
6.95043886E-14-3.13425292E-13-1.61443141E-10-1.40893831E-081.44376814E-08-3.02009764E-10
-1.93224303E-133.18850795E-13-1.20694238E-12-3.16273326E-11-3.02009764E-103.25229367E-10