AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Osawa ∴ Orbital info ∴ Epoch epochXXX
Contact »
(19310) Osawa  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 19310.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40671 7.015e-09 au
e 0.15551 2.913e-08
i 3.781 3.881e-06 deg
Ω 31.107 6.17e-05 deg
ω 40.339 6.386e-05 deg
M 95.421 1.564e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0324 au
Aphelion 2.781 au
Asc. node-Earth separation 1.10595 au
Desc. node-Earth separation 1.65912 au
Earth MOID 1.04894 au
Orbital period 1363.75 days
Date of orbit computation  apr 23 19:50
Correlation matrix
1.00000000-0.03782779-0.002524720.00216336-0.00968836-0.17419071
-0.037827791.00000000-0.00018344-0.00726358-0.027298770.09763798
-0.00252472-0.000183441.00000000-0.332205000.317950980.01033353
0.00216336-0.00726358-0.332205001.00000000-0.96292795-0.00179411
-0.00968836-0.027298770.31795098-0.962927951.00000000-0.25879054
-0.174190710.097637980.01033353-0.00179411-0.258790541.00000000
Covariance matrix
4.92110252E-17-7.72895562E-18-6.87443126E-179.36411765E-16-4.34041172E-15-1.91069523E-14
-7.72895562E-188.48315160E-16-2.07381502E-17-1.30537690E-14-5.07775108E-144.44664689E-14
-6.87443126E-17-2.07381502E-171.50655738E-11-7.95620294E-117.88138745E-116.27157715E-13
9.36411765E-16-1.30537690E-14-7.95620294E-113.80727020E-09-3.79446287E-09-1.73097913E-12
-4.34041172E-15-5.07775108E-147.88138745E-11-3.79446287E-094.07848933E-09-2.58424266E-10
-1.91069523E-144.44664689E-146.27157715E-13-1.73097913E-12-2.58424266E-102.44495264E-10