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AstDyS ∴ Objects ∴ 1999JH56 ∴ Orbital info ∴ Epoch epochXXX
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(38137) 1999JH56  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 38137.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22999 6.629e-09 au
e 0.093868 4.411e-08
i 5.258 4.534e-06 deg
Ω 165.434 4.316e-05 deg
ω 7.367 4.799e-05 deg
M 221.849 2.159e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0207 au
Aphelion 2.4393 au
Asc. node-Earth separation 1.03024 au
Desc. node-Earth separation 1.43022 au
Earth MOID 1.02637 au
Orbital period 1216.33 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.00000000-0.005475760.006799360.007316480.06102485-0.31489088
-0.005475761.00000000-0.01127772-0.008611110.17474558-0.35651562
0.00679936-0.011277721.000000000.40155853-0.361484010.00326418
0.00731648-0.008611110.401558531.00000000-0.897654600.00222441
0.061024850.17474558-0.36148401-0.897654601.00000000-0.43245594
-0.31489088-0.356515620.003264180.00222441-0.432455941.00000000
Covariance matrix
4.39500195E-17-1.60132845E-182.04395504E-162.09349612E-151.94145672E-14-4.50745831E-14
-1.60132845E-181.94586474E-15-2.25580598E-15-1.63947746E-143.69916706E-13-3.39568184E-13
2.04395504E-16-2.25580598E-152.05611859E-117.85892474E-11-7.86601201E-113.19588107E-13
2.09349612E-15-1.63947746E-147.85892474E-111.86286077E-09-1.85926327E-092.07298784E-12
1.94145672E-143.69916706E-13-7.86601201E-11-1.85926327E-092.30294126E-09-4.48100475E-10
-4.50745831E-14-3.39568184E-133.19588107E-132.07298784E-12-4.48100475E-104.66212822E-10