AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998HF35 ∴ Orbital info ∴ Epoch epochXXX
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(129631) 1998HF35  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 129631.eq0)
Keplerian elements at epoch
57989.1 MJD
Value 1-σ variation Units
a 2.57005 1.284e-08 au
e 0.048574 4.767e-08
i 5.454 4.083e-06 deg
Ω 82.831 5.033e-05 deg
ω 131.524 6.829e-05 deg
M 237.873 4.651e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4452 au
Aphelion 2.6949 au
Asc. node-Earth separation 1.66417 au
Desc. node-Earth separation 1.46759 au
Earth MOID 1.44011 au
Orbital period 1504.91 days
Date of orbit computation  apr 23 20:15
Correlation matrix
1.000000000.372344250.001870000.00141350-0.027830790.04010963
0.372344251.000000000.013127640.01465451-0.147991080.21374108
0.001870000.013127641.00000000-0.123254980.09298368-0.00304371
0.001413500.01465451-0.123254981.00000000-0.744141080.01613681
-0.02783079-0.147991080.09298368-0.744141081.00000000-0.67826535
0.040109630.21374108-0.003043710.01613681-0.678265351.00000000
Covariance matrix
1.64939989E-162.27945432E-169.80528996E-179.13606125E-16-2.44071351E-142.39560120E-14
2.27945432E-162.27219977E-152.55485498E-153.51556204E-14-4.81711603E-134.73820785E-13
9.80528996E-172.55485498E-151.66691195E-11-2.53256785E-112.59233654E-11-5.77912936E-13
9.13606125E-163.51556204E-14-2.53256785E-112.53279820E-09-2.55731299E-093.77677163E-11
-2.44071351E-14-4.81711603E-132.59233654E-11-2.55731299E-094.66290554E-09-2.15392611E-09
2.39560120E-144.73820785E-13-5.77912936E-133.77677163E-11-2.15392611E-092.16274700E-09