AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DB14 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(72457) 2001DB14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 72457.eq0)
Keplerian elements at epoch
58186.3 MJD
Value 1-σ variation Units
a 2.30315 9.682e-09 au
e 0.187656 3.001e-08
i 22.936 4.311e-06 deg
Ω 170.523 8.955e-06 deg
ω 230.793 1.499e-05 deg
M 46.056 1.228e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8709 au
Aphelion 2.7353 au
Asc. node-Earth separation 1.52768 au
Desc. node-Earth separation 0.98045 au
Earth MOID 0.9299 au
Orbital period 1276.68 days
Date of orbit computation  apr 23 20:01
Correlation matrix
1.00000000-0.207380400.02464684-0.004408170.15558346-0.19370797
-0.207380401.00000000-0.027388110.00463344-0.088398910.13273455
0.02464684-0.027388111.00000000-0.208072470.12890584-0.01747592
-0.004408170.00463344-0.208072471.00000000-0.52878301-0.02329081
0.15558346-0.088398910.12890584-0.528783011.00000000-0.81526674
-0.193707970.13273455-0.01747592-0.02329081-0.815266741.00000000
Covariance matrix
9.37348856E-17-6.02595100E-171.02867956E-15-3.82205954E-162.25814614E-14-2.30328106E-14
-6.02595100E-179.00771289E-16-3.54354163E-151.24537464E-15-3.97733488E-144.89260431E-14
1.02867956E-15-3.54354163E-151.85838834E-11-8.03288990E-128.33064903E-12-9.25246010E-13
-3.82205954E-161.24537464E-15-8.03288990E-128.02006547E-11-7.09911889E-11-2.56166519E-12
2.25814614E-14-3.97733488E-148.33064903E-12-7.09911889E-112.24737736E-10-1.50102027E-10
-2.30328106E-144.89260431E-14-9.25246010E-13-2.56166519E-12-1.50102027E-101.50833448E-10