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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001MJ1 ∴ Orbital info ∴ Epoch epochXXX
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(165661) 2001MJ1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 165661.eq0)
Keplerian elements at epoch
57410.9 MJD
Value 1-σ variation Units
a 3.03342 1.347e-08 au
e 0.260241 4.073e-08
i 5.959 6.371e-06 deg
Ω 354.107 4.322e-05 deg
ω 281.673 4.465e-05 deg
M 285.719 1.056e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.244 au
Aphelion 3.8228 au
Asc. node-Earth separation 1.68287 au
Desc. node-Earth separation 1.99106 au
Earth MOID 1.23865 au
Orbital period 1929.74 days
Date of orbit computation  apr 23 20:24
Correlation matrix
1.000000000.11949066-0.05433754-0.006259900.04969183-0.16666017
0.119490661.00000000-0.01973710-0.001179160.09260609-0.32122469
-0.05433754-0.019737101.00000000-0.191131060.181207600.00186055
-0.00625990-0.00117916-0.191131061.00000000-0.95732537-0.01284234
0.049691830.092606090.18120760-0.957325371.00000000-0.26475025
-0.16666017-0.321224690.00186055-0.01284234-0.264750251.00000000
Covariance matrix
1.81391807E-166.55513808E-17-4.66259185E-15-3.64364715E-152.98802726E-14-2.37046099E-14
6.55513808E-171.65912112E-15-5.12201647E-15-2.07572753E-151.68410541E-13-1.38178387E-13
-4.66259185E-15-5.12201647E-154.05916977E-11-5.26272005E-115.15449021E-111.25184965E-13
-3.64364715E-15-2.07572753E-15-5.26272005E-111.86775870E-09-1.84718608E-09-5.86133928E-12
2.98802726E-141.68410541E-135.15449021E-11-1.84718608E-091.99334002E-09-1.24830075E-10
-2.37046099E-14-1.38178387E-131.25184965E-13-5.86133928E-12-1.24830075E-101.11528101E-10