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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2014HR143 ∴ Orbital info ∴ Epoch epochXXX
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(399289) 2014HR143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 399289.eq0)
Keplerian elements at epoch
57917.6 MJD
Value 1-σ variation Units
a 2.33436 1.554e-08 au
e 0.085697 9.04e-08
i 5.345 6.437e-06 deg
Ω 52.692 9.102e-05 deg
ω 103.142 9.692e-05 deg
M 349.151 3.342e-05 deg
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1343 au
Aphelion 2.5344 au
Asc. node-Earth separation 1.37509 au
Desc. node-Earth separation 1.26262 au
Earth MOID 1.15207 au
Orbital period 1302.71 days
Date of orbit computation  apr 23 21:14
Correlation matrix
1.00000000-0.176901840.002360060.006088590.00637606-0.03629732
-0.176901841.00000000-0.01269567-0.022034920.13110668-0.33598785
0.00236006-0.012695671.00000000-0.471158990.435243470.01635892
0.00608859-0.02203492-0.471158991.00000000-0.93419478-0.00010471
0.006376060.131106680.43524347-0.934194781.00000000-0.35320132
-0.03629732-0.335987850.01635892-0.00010471-0.353201321.00000000
Covariance matrix
2.41598592E-16-2.48572702E-162.36148883E-168.61408564E-159.60573755E-15-1.88565828E-14
-2.48572702E-168.17236511E-15-7.38830736E-15-1.81313652E-131.14876053E-12-1.01516969E-12
2.36148883E-16-7.38830736E-154.14410868E-11-2.76075756E-102.71568024E-103.51974556E-12
8.61408564E-15-1.81313652E-13-2.76075756E-108.28496060E-09-8.24163651E-09-3.18558824E-13
9.60573755E-151.14876053E-122.71568024E-10-8.24163651E-099.39423879E-09-1.14417989E-09
-1.88565828E-14-1.01516969E-123.51974556E-12-3.18558824E-13-1.14417989E-091.11707512E-09