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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001HT43 ∴ Orbital info ∴ Epoch epochXXX
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(249825) 2001HT43  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 249825.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46689 1.132e-08 au
e 0.09897 4.519e-08
i 6.643 4.901e-06 deg
Ω 34.623 4.039e-05 deg
ω 180.631 4.757e-05 deg
M 325.75 2.794e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2227 au
Aphelion 2.711 au
Asc. node-Earth separation 1.71817 au
Desc. node-Earth separation 1.21676 au
Earth MOID 1.21599 au
Orbital period 1415.21 days
Date of orbit computation  apr 23 20:42
Correlation matrix
1.00000000-0.10464582-0.00030546-0.005293760.06494002-0.26833265
-0.104645821.00000000-0.02608295-0.00790643-0.125580670.26530518
-0.00030546-0.026082951.00000000-0.192760150.158156900.00912833
-0.00529376-0.00790643-0.192760151.00000000-0.83397834-0.01270040
0.06494002-0.125580670.15815690-0.833978341.00000000-0.52912988
-0.268332650.265305180.00912833-0.01270040-0.529129881.00000000
Covariance matrix
1.28164916E-16-5.35411264E-17-1.69474745E-17-2.42045157E-153.49736452E-14-8.48612404E-14
-5.35411264E-172.04249999E-15-5.77705740E-15-1.44314055E-14-2.69990016E-133.34948508E-13
-1.69474745E-17-5.77705740E-152.40180580E-11-3.81534246E-113.68723630E-111.24971715E-12
-2.42045157E-15-1.44314055E-14-3.81534246E-111.63115281E-09-1.60230788E-09-1.43289996E-11
3.49736452E-14-2.69990016E-133.68723630E-11-1.60230788E-092.26301666E-09-7.03165315E-10
-8.48612404E-143.34948508E-131.24971715E-12-1.43289996E-11-7.03165315E-107.80373585E-10