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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000HG48 ∴ Orbital info ∴ Epoch epochXXX
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(54157) 2000HG48  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 54157.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44126 8.129e-09 au
e 0.12807 3.234e-08
i 3.474 3.652e-06 deg
Ω 51.821 5.982e-05 deg
ω 79.133 6.213e-05 deg
M 173.454 1.788e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1286 au
Aphelion 2.7539 au
Asc. node-Earth separation 1.35631 au
Desc. node-Earth separation 1.44991 au
Earth MOID 1.147 au
Orbital period 1393.22 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.00000000-0.009027840.01864710-0.011122350.10466254-0.53785994
-0.009027841.000000000.00211728-0.000327650.02743317-0.08762643
0.018647100.002117281.00000000-0.063324610.06260191-0.00762461
-0.01112235-0.00032765-0.063324611.00000000-0.962209920.00956122
0.104662540.027433170.06260191-0.962209921.00000000-0.27201687
-0.53785994-0.08762643-0.007624610.00956122-0.272016871.00000000
Covariance matrix
6.60762910E-17-2.37311651E-185.53633296E-16-5.40863641E-155.28550722E-14-7.81763353E-14
-2.37311651E-181.04574352E-152.50079770E-16-6.33849347E-165.51138950E-14-5.06676741E-14
5.53633296E-162.50079770E-161.33406256E-11-1.38365860E-111.42052300E-11-4.97953763E-13
-5.40863641E-15-6.33849347E-16-1.38365860E-113.57879343E-09-3.57610875E-091.02273875E-11
5.28550722E-145.51138950E-141.42052300E-11-3.57610875E-093.85962530E-09-3.02170244E-10
-7.81763353E-14-5.06676741E-14-4.97953763E-131.02273875E-11-3.02170244E-103.19717615E-10