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AstDyS ∴ Objects ∴ 2007HP40 ∴ Orbital info ∴ Epoch epochXXX
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(190257) 2007HP40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 190257.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18898 3.717e-08 au
e 0.056531 5.885e-08
i 25.739 7.636e-06 deg
Ω 45.643 1.551e-05 deg
ω 202.384 8.373e-05 deg
M 327.841 8.846e-05 deg
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0087 au
Aphelion 3.3693 au
Asc. node-Earth separation 2.36409 au
Desc. node-Earth separation 2.01197 au
Earth MOID 2.00565 au
Orbital period 2080.06 days
Date of orbit computation  apr 23 20:29
Correlation matrix
1.00000000-0.031979950.02501310-0.016831280.41087698-0.49230203
-0.031979951.00000000-0.004871590.00114506-0.294569420.28788955
0.02501310-0.004871591.00000000-0.322683990.05564328-0.00263720
-0.016831280.00114506-0.322683991.00000000-0.16366567-0.00008728
0.41087698-0.294569420.05564328-0.163665671.00000000-0.98099709
-0.492302030.28788955-0.00263720-0.00008728-0.980997091.00000000
Covariance matrix
1.38184765E-15-6.99606641E-177.09991789E-15-9.70705767E-151.27890753E-12-1.61893177E-12
-6.99606641E-173.46331577E-15-2.18913606E-151.04547607E-15-1.45154647E-121.49878306E-12
7.09991789E-15-2.18913606E-155.83057558E-11-3.82272801E-113.55766992E-11-1.78141773E-12
-9.70705767E-151.04547607E-15-3.82272801E-112.40702462E-10-2.12615586E-10-1.19784825E-13
1.27890753E-12-1.45154647E-123.55766992E-11-2.12615586E-107.01123449E-09-7.26660911E-09
-1.61893177E-121.49878306E-12-1.78141773E-12-1.19784825E-13-7.26660911E-097.82588878E-09