AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DM22 ∴ Orbital info ∴ Epoch epochXXX
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(123871) 2001DM22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 123871.eq0)
Keplerian elements at epoch
58025.3 MJD
Value 1-σ variation Units
a 3.24033 2.429e-08 au
e 0.028864 4.087e-08
i 22.393 5.898e-06 deg
Ω 30.868 1.205e-05 deg
ω 82.872 0.0001148 deg
M 358.413 0.0001127 deg
Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1468 au
Aphelion 3.3339 au
Asc. node-Earth separation 2.23165 au
Desc. node-Earth separation 2.2446 au
Earth MOID 2.21812 au
Orbital period 2130.5 days
Date of orbit computation  apr 23 20:14
Correlation matrix
1.00000000-0.119910130.03103094-0.008288630.04493640-0.04576480
-0.119910131.00000000-0.009362240.006096060.21221132-0.20880490
0.03103094-0.009362241.00000000-0.202388940.02101986-0.00131922
-0.008288630.00609606-0.202388941.00000000-0.09555812-0.00018978
0.044936400.212211320.02101986-0.095558121.00000000-0.99488686
-0.04576480-0.20880490-0.00131922-0.00018978-0.994886861.00000000
Covariance matrix
5.90040134E-16-1.19034763E-164.44545110E-15-2.42692254E-151.25260692E-13-1.25314357E-13
-1.19034763E-161.67014567E-15-2.25650801E-153.00302556E-159.95225510E-13-9.61936430E-13
4.44545110E-15-2.25650801E-153.47824531E-11-1.43879612E-111.42260940E-11-8.77055772E-13
-2.42692254E-153.00302556E-15-1.43879612E-111.45299714E-10-1.32183050E-10-2.57876732E-13
1.25260692E-139.95225510E-131.42260940E-11-1.32183050E-101.31689624E-08-1.28699831E-08
-1.25314357E-13-9.61936430E-13-8.77055772E-13-2.57876732E-13-1.28699831E-081.27074091E-08