NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007UR51 ∴ Orbital info ∴ Epoch 54409 MJD
Contact »
2007UR51  ▹ 
ORBITAL INFORMATION
(ASCII data file 2007UR51.eq0)
Keplerian elements
(Epoch 54409.9 MJD)
Value 1-σ variation Units
a 1.64419 0.002326 au
e 0.690734 0.000515
i 7.261 0.005888 deg
Ω 208.593 0.003839 deg
ω 72.701 0.01232 deg
M 30.568 0.07487 deg
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5085 au
Aphelion distance 2.7799 au
Asc. node-Earth separation -0.29232 au
Desc. node-Earth separation 0.08687 au
Earth MOID 0.01264 au
Orbital period 770.066 days
Date of orbit computation   feb 26 10:31

Covariance matrix
5.41221746E-061.19789789E-061.36921846E-05-8.90980228E-062.84206932E-05-1.74176055E-04
1.19789789E-062.65258161E-073.03207727E-06-1.96925762E-066.27288944E-06-3.85550790E-05
1.36921846E-053.03207727E-063.46696392E-05-2.24985041E-057.16741690E-05-4.40695690E-04
-8.90980228E-06-1.96925762E-06-2.24985041E-051.47375717E-05-4.71816766E-052.86638488E-04
2.84206932E-056.27288944E-067.16741690E-05-4.71816766E-051.51711490E-04-9.14030517E-04
-1.74176055E-04-3.85550790E-05-4.40695690E-042.86638488E-04-9.14030517E-045.60548619E-03

Correlation matrix
1.000000000.999764710.99956367-0.997625360.99183130-0.99998662
0.999764711.000000000.99984166-0.995990490.98883543-0.99986318
0.999563670.999841661.00000000-0.995327530.98827718-0.99967193
-0.99762536-0.99599049-0.995327531.00000000-0.997817620.99727491
0.991831300.988835430.98827718-0.997817621.00000000-0.99116239
-0.99998662-0.99986318-0.999671930.99727491-0.991162391.00000000