NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005WP57 ∴ Orbital info ∴ Epoch 53713 MJD
Contact »
2005WP57  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2005WP57.eq0)
Keplerian elements
(Epoch 53713.9 MJD)
Value 1-σ variation Units
a 1.85792 0.000353 au
e 0.410114 0.0001001
i 10.56 0.001842 deg
Ω 252.504 0.001135 deg
ω 183.432 0.0008387 deg
M 3.183 0.0006078 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.096 au
Aphelion distance 2.6199 au
Asc. node-Earth separation 1.60285 au
Desc. node-Earth separation 0.11099 au
Earth MOID 0.11089 au
Orbital period 924.997 days
Date of orbit computation   feb 26 10:27

Covariance matrix
1.24574302E-073.53276474E-086.49888728E-074.00235976E-07-2.85483577E-07-2.13052706E-07
3.53276474E-081.00189387E-081.84269342E-071.13481503E-07-8.10899870E-08-6.03791906E-08
6.49888728E-071.84269342E-073.39340629E-062.09016043E-06-1.48284329E-06-1.11361201E-06
4.00235976E-071.13481503E-072.09016043E-061.28816064E-06-9.13669582E-07-6.85947175E-07
-2.85483577E-07-8.10899870E-08-1.48284329E-06-9.13669582E-077.03455088E-074.72767452E-07
-2.13052706E-07-6.03791906E-08-1.11361201E-06-6.85947175E-074.72767452E-073.69427758E-07

Correlation matrix
1.000000000.999976110.999555340.99911822-0.96438115-0.99313449
0.999976111.000000000.999365370.99891654-0.96591338-0.99245692
0.999555340.999365371.000000000.99971608-0.95975225-0.99460632
0.999118220.998916540.999716081.00000000-0.95981154-0.99435371
-0.96438115-0.96591338-0.95975225-0.959811541.000000000.92739472
-0.99313449-0.99245692-0.99460632-0.994353710.927394721.00000000