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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003HR9 ∴ Orbital info ∴ Epoch epochXXX
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(244654) 2003HR9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 244654.eq0)
Keplerian elements at epoch
58072.3 MJD
Value 1-σ variation Units
a 3.17573 2.63e-08 au
e 0.176173 4.622e-08
i 13.157 5.752e-06 deg
Ω 81.698 2.474e-05 deg
ω 188.041 3.004e-05 deg
M 170.666 1.718e-05 deg
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6163 au
Aphelion 3.7352 au
Asc. node-Earth separation 2.74272 au
Desc. node-Earth separation 1.60342 au
Earth MOID 1.59969 au
Orbital period 2067.11 days
Date of orbit computation  Jun 5 01:29
Correlation matrix
1.000000000.104582410.011331210.00115352-0.067879160.13053607
0.104582411.00000000-0.00823063-0.00931301-0.241957580.41906942
0.01133121-0.008230631.00000000-0.409388290.322087540.01174153
0.00115352-0.00931301-0.409388291.00000000-0.78615934-0.02201668
-0.06787916-0.241957580.32208754-0.786159341.00000000-0.58736862
0.130536070.419069420.01174153-0.02201668-0.587368621.00000000
Covariance matrix
6.91794028E-161.27151186E-161.71423121E-157.50703082E-16-5.36388825E-145.89809267E-14
1.27151186E-162.13671573E-15-2.18832346E-15-1.06517060E-14-3.36021806E-133.32776012E-13
1.71423121E-15-2.18832346E-153.30833654E-11-5.82634361E-115.56587725E-111.16017108E-12
7.50703082E-16-1.06517060E-14-5.82634361E-116.12225855E-10-5.84414883E-10-9.35837412E-12
-5.36388825E-14-3.36021806E-135.56587725E-11-5.84414883E-109.02629887E-10-3.03150481E-10
5.89809267E-143.32776012E-131.16017108E-12-9.35837412E-12-3.03150481E-102.95110953E-10