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AstDyS ∴ Objects ∴ 2009HP97 ∴ Orbital info ∴ Epoch epochXXX
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(614424) 2009HP97  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 614424.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11151 5.354e-08 au
e 0.210269 1.19e-07
i 16.274 1.458e-05 deg
Ω 102.329 4.543e-05 deg
ω 89.263 6.846e-05 deg
M 280.1 4.112e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4573 au
Aphelion 3.7658 au
Asc. node-Earth separation 1.98342 au
Desc. node-Earth separation 1.96517 au
Earth MOID 1.52351 au
Orbital period 2004.72 days
Date of orbit computation  apr 23 21:58
Correlation matrix
1.00000000-0.388609550.20943983-0.10879761-0.446729300.46873444
-0.388609551.00000000-0.146904480.038829340.48633751-0.70207300
0.20943983-0.146904481.00000000-0.687697810.324691240.17229211
-0.108797610.03882934-0.687697811.00000000-0.60155582-0.06112716
-0.446729300.486337510.32469124-0.601555821.00000000-0.73217930
0.46873444-0.702073000.17229211-0.06112716-0.732179301.00000000
Covariance matrix
2.86654523E-15-2.47636205E-151.63520341E-13-2.64631588E-13-1.63741005E-121.03202484E-12
-2.47636205E-151.41658466E-14-2.54970194E-132.09954000E-133.96271322E-12-3.43627115E-12
1.63520341E-13-2.54970194E-132.12650401E-10-4.55589462E-103.24143475E-101.03319517E-10
-2.64631588E-132.09954000E-13-4.55589462E-102.06388669E-09-1.87090817E-09-1.14198660E-10
-1.63741005E-123.96271322E-123.24143475E-10-1.87090817E-094.68670079E-09-2.06127030E-09
1.03202484E-12-3.43627115E-121.03319517E-10-1.14198660E-10-2.06127030E-091.69109408E-09