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AstDyS ∴ Objects ∴ 2009HP97 ∴ Orbital info ∴ Epoch epochXXX
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(614424) 2009HP97  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 614424.eq0)
Keplerian elements at epoch
58130.1 MJD
Value 1-σ variation Units
a 3.11833 3.885e-08 au
e 0.204869 1.066e-07
i 16.327 1.448e-05 deg
Ω 103.37 4.58e-05 deg
ω 86.037 7.329e-05 deg
M 236.775 4.761e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4795 au
Aphelion 3.7572 au
Asc. node-Earth separation 1.96254 au
Desc. node-Earth separation 2.0126 au
Earth MOID 1.54571 au
Orbital period 2011.32 days
Date of orbit computation  apr 23 21:58
Correlation matrix
1.000000000.053627850.00590076-0.00646278-0.106150310.12047959
0.053627851.00000000-0.09030967-0.007829750.44722085-0.60695415
0.00590076-0.090309671.00000000-0.690578670.321190670.11969491
-0.00646278-0.00782975-0.690578671.00000000-0.59525226-0.00503969
-0.106150310.447220850.32119067-0.595252261.00000000-0.79340121
0.12047959-0.606954150.11969491-0.00503969-0.793401211.00000000
Covariance matrix
1.50906602E-152.21972073E-163.31896363E-15-1.14973588E-14-3.02217872E-132.22829165E-13
2.21972073E-161.13529238E-14-1.39324856E-13-3.82055663E-143.49237328E-12-3.07903182E-12
3.31896363E-15-1.39324856E-132.09643310E-10-4.57908203E-103.40838133E-108.25126645E-11
-1.14973588E-14-3.82055663E-14-4.57908203E-102.09724670E-09-1.99788538E-09-1.09883708E-11
-3.02217872E-133.49237328E-123.40838133E-10-1.99788538E-095.37142496E-09-2.76848416E-09
2.22829165E-13-3.07903182E-128.25126645E-11-1.09883708E-11-2.76848416E-092.26677731E-09