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AstDyS ∴ Objects ∴ Pietromennea ∴ Orbital info ∴ Epoch epochXXX
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(73891) Pietromennea  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 73891.eq0)
Keplerian elements at epoch
57696.6 MJD
Value 1-σ variation Units
a 2.52703 6.342e-09 au
e 0.196384 3.648e-08
i 2.737 4.803e-06 deg
Ω 357.433 5.773e-05 deg
ω 225.759 5.916e-05 deg
M 287.598 1.337e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0308 au
Aphelion 3.0233 au
Asc. node-Earth separation 1.81058 au
Desc. node-Earth separation 1.14099 au
Earth MOID 1.02244 au
Orbital period 1467.28 days
Date of orbit computation  Jun 5 00:52
Correlation matrix
1.00000000-0.199084030.00576230-0.001390260.05570622-0.26276901
-0.199084031.000000000.01177168-0.00433434-0.131524190.66401252
0.005762300.011771681.00000000-0.252996650.243307880.01473595
-0.00139026-0.00433434-0.252996651.00000000-0.97364041-0.00152015
0.05570622-0.131524190.24330788-0.973640411.00000000-0.22224421
-0.262769010.664012520.01473595-0.00152015-0.222244211.00000000
Covariance matrix
4.02182801E-17-4.60596485E-171.75500235E-16-5.09015946E-162.09011803E-14-2.22822210E-14
-4.60596485E-171.33089845E-152.06243776E-15-9.12889669E-15-2.83879152E-133.23907737E-13
1.75500235E-162.06243776E-152.30642662E-11-7.01467870E-116.91323609E-119.46281757E-13
-5.09015946E-16-9.12889669E-15-7.01467870E-113.33308487E-09-3.32565479E-09-1.17349777E-12
2.09011803E-14-2.83879152E-136.91323609E-11-3.32565479E-093.50034445E-09-1.75816020E-10
-2.22822210E-143.23907737E-139.46281757E-13-1.17349777E-12-1.75816020E-101.78790808E-10