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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999LB19 ∴ Orbital info ∴ Epoch epochXXX
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(285341) 1999LB19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 285341.eq0)
Keplerian elements at epoch
58386.9 MJD
Value 1-σ variation Units
a 3.07189 2.746e-08 au
e 0.283017 5.845e-08
i 17.577 4.631e-06 deg
Ω 86.579 2.12e-05 deg
ω 131.272 2.517e-05 deg
M 236.311 9.857e-06 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2025 au
Aphelion 3.9413 au
Asc. node-Earth separation 2.49132 au
Desc. node-Earth separation 1.36629 au
Earth MOID 1.2345 au
Orbital period 1966.56 days
Date of orbit computation  apr 23 20:50
Correlation matrix
1.00000000-0.528614280.07106742-0.038331750.16109392-0.35445359
-0.528614281.00000000-0.109654010.03881222-0.113937370.30402390
0.07106742-0.109654011.00000000-0.155037320.17123641-0.09539336
-0.038331750.03881222-0.155037321.00000000-0.821215940.03953191
0.16109392-0.113937370.17123641-0.821215941.00000000-0.57494477
-0.354453590.30402390-0.095393360.03953191-0.574944771.00000000
Covariance matrix
7.54237201E-16-8.48595529E-169.03770338E-15-2.23131906E-141.11367276E-13-9.59486227E-14
-8.48595529E-163.41677003E-15-2.96801405E-144.80867469E-14-1.67648061E-131.75162444E-13
9.03770338E-15-2.96801405E-142.14420901E-11-1.52166441E-111.99597054E-11-4.35388630E-12
-2.23131906E-144.80867469E-14-1.52166441E-114.49260432E-10-4.38158177E-108.25890073E-12
1.11367276E-13-1.67648061E-131.99597054E-11-4.38158177E-106.33649255E-10-1.42651382E-10
-9.59486227E-141.75162444E-13-4.35388630E-128.25890073E-12-1.42651382E-109.71517842E-11