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AstDyS ∴ Objects ∴ 2013HP138 ∴ Orbital info ∴ Epoch epochXXX
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2013HP138  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013HP138.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75546 5.278e-08 au
e 0.174377 1.166e-07
i 3.165 1.875e-05 deg
Ω 0.959 0.0001755 deg
ω 307.419 0.000187 deg
M 58.689 7.197e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.275 au
Aphelion 3.2359 au
Asc. node-Earth separation 1.41308 au
Desc. node-Earth separation 1.99219 au
Earth MOID 1.26186 au
Orbital period 1670.66 days
Date of orbit computation  apr 24 01:51
Correlation matrix
1.000000000.29051318-0.013183580.023041500.16749858-0.71354250
0.290513181.00000000-0.027489840.006341970.11768449-0.43997755
-0.01318358-0.027489841.000000000.34343106-0.335644230.03617841
0.023041500.006341970.343431061.00000000-0.93467441-0.01009555
0.167498580.11768449-0.33564423-0.934674411.00000000-0.33272559
-0.71354250-0.439977550.03617841-0.01009555-0.332725591.00000000
Covariance matrix
2.78565791E-151.78847603E-15-1.30482224E-142.13482338E-131.65347968E-12-2.71026636E-12
1.78847603E-151.36052576E-14-6.01283882E-141.29856856E-132.56741726E-12-3.69327919E-12
-1.30482224E-14-6.01283882E-143.51647825E-101.13052658E-09-1.17721831E-094.88238053E-11
2.13482338E-131.29856856E-131.13052658E-093.08158730E-08-3.06882020E-08-1.27539683E-10
1.65347968E-122.56741726E-12-1.17721831E-09-3.06882020E-083.49822474E-08-4.47855890E-09
-2.71026636E-12-3.69327919E-124.88238053E-11-1.27539683E-10-4.47855890E-095.17912601E-09