NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HW67 ∴ Orbital info ∴ Epoch 59600 MJD
Contact »
2009HW67  ▹ 
ORBITAL INFORMATION
(ASCII data file 2009HW67.eq1)
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 2.04968 0.01159 au
e 0.751815 0.002304
i 2.352 0.00622 deg
Ω 216.051 0.03145 deg
ω 260.121 0.06389 deg
M 137.693 16.09 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5087 au
Aphelion distance 3.5907 au
Asc. node-Earth separation 0.0182 au
Desc. node-Earth separation -0.20355 au
Earth MOID 0.00089 au
Orbital period 1071.84 days
Date of orbit computation   Oct 20 10:12

Covariance matrix
1.34342859E-042.67069752E-057.20600994E-05-3.64511356E-047.40495448E-04-1.86542582E-01
2.67069752E-055.30927172E-061.43252082E-05-7.24637475E-051.47208318E-04-3.70841306E-02
7.20600994E-051.43252082E-053.86890593E-05-1.95530451E-043.97157405E-04-1.00059453E-01
-3.64511356E-04-7.24637475E-05-1.95530451E-049.89034701E-04-2.00916733E-035.06144412E-01
7.40495448E-041.47208318E-043.97157405E-04-2.00916733E-034.08167827E-03-1.02821941E+00
-1.86542582E-01-3.70841306E-02-1.00059453E-015.06144412E-01-1.02821941E+002.59024820E+02

Correlation matrix
1.000000000.999999850.99952458-0.999995400.99999013-1.00000000
0.999999851.000000000.99951515-0.999994360.99998962-0.99999985
0.999524580.999515151.00000000-0.999573080.99942267-0.99952428
-0.99999540-0.99999436-0.999573081.00000000-0.999979180.99999538
0.999990130.999989620.99942267-0.999979181.00000000-0.99999015
-1.00000000-0.99999985-0.999524280.99999538-0.999990151.00000000