AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002OD21 ∴ Orbital info ∴ Epoch epochXXX
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(141841) 2002OD21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 141841.eq0)
Keplerian elements at epoch
57589.5 MJD
Value 1-σ variation Units
a 2.32826 6.973e-09 au
e 0.099587 5.441e-08
i 4.672 4.835e-06 deg
Ω 322.21 5.013e-05 deg
ω 33.864 5.29e-05 deg
M 299.973 1.658e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0964 au
Aphelion 2.5601 au
Asc. node-Earth separation 1.11633 au
Desc. node-Earth separation 1.52777 au
Earth MOID 1.09282 au
Orbital period 1297.61 days
Date of orbit computation  Jun 5 01:07
Correlation matrix
1.00000000-0.05070807-0.01095406-0.02811685-0.022718230.14816711
-0.050708071.00000000-0.005948550.02513753-0.046368930.01612493
-0.01095406-0.005948551.000000000.46572495-0.43700176-0.01078554
-0.028116850.025137530.465724951.00000000-0.94103462-0.01084150
-0.02271823-0.04636893-0.43700176-0.941034621.00000000-0.32321994
0.148167110.01612493-0.01078554-0.01084150-0.323219941.00000000
Covariance matrix
4.86242063E-17-1.92403123E-17-3.69327355E-16-9.82884691E-15-8.37995041E-151.71306876E-14
-1.92403123E-172.96085750E-15-1.56505505E-156.85710995E-14-1.33467786E-131.45480033E-14
-3.69327355E-16-1.56505505E-152.33786895E-111.12888393E-10-1.11772220E-10-8.64666841E-13
-9.82884691E-156.85710995E-141.12888393E-102.51315576E-09-2.49549045E-09-9.01147573E-12
-8.37995041E-15-1.33467786E-13-1.11772220E-10-2.49549045E-092.79821587E-09-2.83488523E-10
1.71306876E-141.45480033E-14-8.64666841E-13-9.01147573E-12-2.83488523E-102.74911852E-10