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AstDyS ∴ Objects ∴ 1999JH56 ∴ Orbital info ∴ Epoch epochXXX
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(38137) 1999JH56  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 38137.eq0)
Keplerian elements at epoch
57855.2 MJD
Value 1-σ variation Units
a 2.2297 6.714e-09 au
e 0.093689 4.431e-08
i 5.257 4.535e-06 deg
Ω 165.502 4.317e-05 deg
ω 7.675 4.799e-05 deg
M 188.06 2.086e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0208 au
Aphelion 2.4386 au
Asc. node-Earth separation 1.03048 au
Desc. node-Earth separation 1.43035 au
Earth MOID 1.02642 au
Orbital period 1216.09 days
Date of orbit computation  apr 23 19:54
Correlation matrix
1.00000000-0.008399600.006599780.004296720.05174227-0.13802871
-0.008399601.00000000-0.01064300-0.008129150.17548865-0.37453238
0.00659978-0.010643001.000000000.40205604-0.361958530.00434615
0.00429672-0.008129150.402056041.00000000-0.897840420.00316822
0.051742270.17548865-0.36195853-0.897840421.00000000-0.43899942
-0.13802871-0.374532380.004346150.00316822-0.438999421.00000000
Covariance matrix
4.50726912E-17-2.49850938E-182.00959296E-161.24527036E-151.66705724E-14-1.93262875E-14
-2.49850938E-181.96304872E-15-2.13870727E-15-1.55482096E-143.73132341E-13-3.46080527E-13
2.00959296E-16-2.13870727E-152.05704240E-117.87186568E-11-7.87823201E-114.11100932E-13
1.24527036E-15-1.55482096E-147.87186568E-111.86354091E-09-1.86001713E-092.85238081E-12
1.66705724E-143.73132341E-13-7.87823201E-11-1.86001713E-092.30301438E-09-4.39374170E-10
-1.93262875E-14-3.46080527E-134.11100932E-132.85238081E-12-4.39374170E-104.34955171E-10