AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DB51 ∴ Orbital info ∴ Epoch epochXXX
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(123890) 2001DB51  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 123890.eq0)
Keplerian elements at epoch
58367.0 MJD
Value 1-σ variation Units
a 2.80876 1.62e-08 au
e 0.133283 5.097e-08
i 9.997 4.833e-06 deg
Ω 39.43 2.751e-05 deg
ω 175.199 3.246e-05 deg
M 208.812 1.799e-05 deg
Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4344 au
Aphelion 3.1831 au
Asc. node-Earth separation 2.18853 au
Desc. node-Earth separation 1.42752 au
Earth MOID 1.42732 au
Orbital period 1719.37 days
Date of orbit computation  apr 23 20:14
Correlation matrix
1.00000000-0.037057170.000198650.01111209-0.032638020.02955030
-0.037057171.00000000-0.045455350.00475671-0.319455030.63570274
0.00019865-0.045455351.00000000-0.590329550.51107661-0.03574257
0.011112090.00475671-0.590329551.00000000-0.83127547-0.00287964
-0.03263802-0.319455030.51107661-0.831275471.00000000-0.54505731
0.029550300.63570274-0.03574257-0.00287964-0.545057311.00000000
Covariance matrix
2.62537584E-16-3.06016003E-171.55564256E-174.95369768E-15-1.71676180E-148.61434939E-15
-3.06016003E-172.59748068E-15-1.11965198E-146.66992389E-15-5.28538188E-135.82901465E-13
1.55564256E-17-1.11965198E-142.33584384E-11-7.84972626E-118.01859699E-11-3.10793997E-12
4.95369768E-156.66992389E-15-7.84972626E-117.56965658E-10-7.42460806E-10-1.42541247E-12
-1.71676180E-14-5.28538188E-138.01859699E-11-7.42460806E-101.05385523E-09-3.18344640E-10
8.61434939E-155.82901465E-13-3.10793997E-12-1.42541247E-12-3.18344640E-103.23690387E-10