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AstDyS ∴ Objects ∴ 2009HG32 ∴ Orbital info ∴ Epoch epochXXX
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(216455) 2009HG32  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 216455.eq0)
Keplerian elements at epoch
57665.3 MJD
Value 1-σ variation Units
a 2.62929 1.739e-08 au
e 0.175924 5.049e-08
i 5.274 5.503e-06 deg
Ω 140.679 6.483e-05 deg
ω 14.152 6.784e-05 deg
M 310.386 1.828e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1667 au
Aphelion 3.0918 au
Asc. node-Earth separation 1.18902 au
Desc. node-Earth separation 2.05833 au
Earth MOID 1.17639 au
Orbital period 1557.24 days
Date of orbit computation  apr 23 20:35
Correlation matrix
1.00000000-0.311560060.000866550.001104820.05602054-0.22350909
-0.311560061.00000000-0.01086287-0.000543500.006824100.02349109
0.00086655-0.010862871.00000000-0.087711870.08711213-0.00998720
0.00110482-0.00054350-0.087711871.00000000-0.95142810-0.00125080
0.056020540.006824100.08711213-0.951428101.00000000-0.29993967
-0.223509090.02349109-0.00998720-0.00125080-0.299939671.00000000
Covariance matrix
3.02472029E-16-2.73607861E-168.29325578E-171.24565045E-156.61003685E-14-7.10696918E-14
-2.73607861E-162.54969581E-15-3.01841113E-15-1.77911404E-152.33778028E-142.16867294E-14
8.29325578E-17-3.01841113E-153.02816580E-11-3.12903828E-113.25223871E-11-1.00480112E-12
1.24565045E-15-1.77911404E-15-3.12903828E-114.20267085E-09-4.18458738E-09-1.48250809E-12
6.61003685E-142.33778028E-143.25223871E-11-4.18458738E-094.60286204E-09-3.72044186E-10
-7.10696918E-142.16867294E-14-1.00480112E-12-1.48250809E-12-3.72044186E-103.34266820E-10