AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Osawa ∴ Orbital info ∴ Epoch epochXXX
Contact »
(19310) Osawa  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 19310.eq0)
Keplerian elements at epoch
57586.4 MJD
Value 1-σ variation Units
a 2.40716 7.095e-09 au
e 0.155412 2.887e-08
i 3.782 3.88e-06 deg
Ω 31.149 6.174e-05 deg
ω 40.743 6.393e-05 deg
M 72.161 1.559e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0331 au
Aphelion 2.7813 au
Asc. node-Earth separation 1.10814 au
Desc. node-Earth separation 1.65802 au
Earth MOID 1.05032 au
Orbital period 1364.13 days
Date of orbit computation  apr 23 19:50
Correlation matrix
1.00000000-0.02766818-0.001435100.00322160-0.024077970.08362860
-0.027668181.00000000-0.00057459-0.00711277-0.021249990.06567140
-0.00143510-0.000574591.00000000-0.333547210.319089010.01014207
0.00322160-0.00711277-0.333547211.00000000-0.96252941-0.00140836
-0.02407797-0.021249990.31908901-0.962529411.00000000-0.26617716
0.083628600.065671400.01014207-0.00140836-0.266177161.00000000
Covariance matrix
5.03460825E-17-5.66821565E-18-3.95135725E-171.41131845E-15-1.09215898E-149.24974792E-15
-5.66821565E-188.33615367E-16-6.43759255E-17-1.26792002E-14-3.92215571E-142.95563897E-14
-3.95135725E-17-6.43759255E-171.50578327E-11-7.99114107E-117.91546157E-116.13479323E-13
1.41131845E-15-1.26792002E-14-7.99114107E-113.81189128E-09-3.79898364E-09-1.35542850E-12
-1.09215898E-14-3.92215571E-147.91546157E-11-3.79898364E-094.08663948E-09-2.65244381E-10
9.24974792E-152.95563897E-146.13479323E-13-1.35542850E-12-2.65244381E-102.42987813E-10