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AstDyS ∴ Objects ∴ Pietromennea ∴ Orbital info ∴ Epoch epochXXX
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(73891) Pietromennea  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 73891.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5284 6.525e-09 au
e 0.196595 3.619e-08
i 2.72 4.788e-06 deg
Ω 357.17 5.82e-05 deg
ω 226.938 5.957e-05 deg
M 229.187 1.404e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0313 au
Aphelion 3.0255 au
Asc. node-Earth separation 1.80382 au
Desc. node-Earth separation 1.14794 au
Earth MOID 1.02374 au
Orbital period 1468.47 days
Date of orbit computation  Jun 5 00:52
Correlation matrix
1.00000000-0.116498700.01339255-0.007190410.02342917-0.27952434
-0.116498701.000000000.01023753-0.00385524-0.125511440.63881413
0.013392550.010237531.00000000-0.249536750.239976980.01486435
-0.00719041-0.00385524-0.249536751.00000000-0.97438231-0.00405320
0.02342917-0.125511440.23997698-0.974382311.00000000-0.21251602
-0.279524340.638814130.01486435-0.00405320-0.212516021.00000000
Covariance matrix
4.25693738E-17-2.75050042E-174.18349331E-16-2.73028146E-159.10537289E-15-2.56060906E-14
-2.75050042E-171.30943515E-151.77363504E-15-8.11892807E-15-2.70531254E-133.24557411E-13
4.18349331E-161.77363504E-152.29220981E-11-6.95290963E-116.84366758E-119.99189914E-13
-2.73028146E-15-8.11892807E-15-6.95290963E-113.38695758E-09-3.37774148E-09-3.31190280E-12
9.10537289E-15-2.70531254E-136.84366758E-11-3.37774148E-093.54800539E-09-1.77729216E-10
-2.56060906E-143.24557411E-139.99189914E-13-3.31190280E-12-1.77729216E-101.97128780E-10