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AstDyS ∴ Objects ∴ 1999TM203 ∴ Orbital info ∴ Epoch epochXXX
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(181946) 1999TM203  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 181946.eq0)
Keplerian elements at epoch
57782.9 MJD
Value 1-σ variation Units
a 2.3717 8.803e-09 au
e 0.113807 4.539e-08
i 4.475 5.075e-06 deg
Ω 235.173 6.071e-05 deg
ω 188.881 6.501e-05 deg
M 223.573 2.276e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1018 au
Aphelion 2.6416 au
Asc. node-Earth separation 1.62564 au
Desc. node-Earth separation 1.11498 au
Earth MOID 1.11398 au
Orbital period 1334.1 days
Date of orbit computation  apr 23 20:27
Correlation matrix
1.000000000.02946859-0.000874960.00241122-0.010616450.01492596
0.029468591.00000000-0.01524039-0.00179570-0.111825450.35261590
-0.00087496-0.015240391.00000000-0.342406040.32035027-0.00679741
0.00241122-0.00179570-0.342406041.00000000-0.92806279-0.00778766
-0.01061645-0.111825450.32035027-0.928062791.00000000-0.36107181
0.014925960.35261590-0.00679741-0.00778766-0.361071811.00000000
Covariance matrix
7.74936222E-171.17748958E-17-3.90873710E-171.28872931E-15-6.07572902E-152.99117471E-15
1.17748958E-172.06029491E-15-3.51056657E-15-4.94868814E-15-3.29983028E-133.64361998E-13
-3.90873710E-17-3.51056657E-152.57533036E-11-1.05499460E-101.05688523E-10-7.85283517E-13
1.28872931E-15-4.94868814E-15-1.05499460E-103.68624914E-09-3.66316064E-09-1.07638091E-11
-6.07572902E-15-3.29983028E-131.05688523E-10-3.66316064E-094.22641873E-09-5.34375245E-10
2.99117471E-153.64361998E-13-7.85283517E-13-1.07638091E-11-5.34375245E-105.18242430E-10