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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012VW72 ∴ Orbital info ∴ Epoch epochXXX
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(442730) 2012VW72  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 442730.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25777 1.239e-08 au
e 0.138133 8.524e-08
i 3.536 6.25e-06 deg
Ω 84.689 0.000129 deg
ω 327.82 0.0001328 deg
M 129.862 3.019e-05 deg
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9459 au
Aphelion 2.5696 au
Asc. node-Earth separation 0.99932 au
Desc. node-Earth separation 1.49225 au
Earth MOID 0.95834 au
Orbital period 1239.13 days
Date of orbit computation  apr 23 21:24
Correlation matrix
1.00000000-0.466467070.010086180.017406030.03123570-0.34287396
-0.466467071.00000000-0.02985956-0.02182950-0.095695560.54174892
0.01008618-0.029859561.00000000-0.447066180.43850533-0.01953327
0.01740603-0.02182950-0.447066181.00000000-0.96649503-0.01560205
0.03123570-0.095695560.43850533-0.966495031.00000000-0.23585091
-0.342873960.54174892-0.01953327-0.01560205-0.235850911.00000000
Covariance matrix
1.53430480E-16-4.92509377E-167.80808117E-162.78167602E-145.13737945E-14-1.28231005E-13
-4.92509377E-167.26566534E-15-1.59068028E-14-2.40066932E-13-1.08308893E-121.39424300E-12
7.80808117E-16-1.59068028E-143.90592123E-11-3.60482726E-103.63890956E-10-3.68586492E-12
2.78167602E-14-2.40066932E-13-3.60482726E-101.66456900E-08-1.65571342E-08-6.07764337E-11
5.13737945E-14-1.08308893E-123.63890956E-10-1.65571342E-081.76306889E-08-9.45529160E-10
-1.28231005E-131.39424300E-12-3.68586492E-12-6.07764337E-11-9.45529160E-109.11602366E-10