NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008ST ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2008ST  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008ST.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.963966 2.78e-05 au
e 0.125712 8.493e-05
i 1.908 0.00131 deg
Ω 189.456 5.693e-05 deg
ω 291.215 0.008142 deg
M 34.321 0.278 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8428 au
Aphelion distance 1.0851 au
Asc. node-Earth separation -0.09117 au
Desc. node-Earth separation -0.00619 au
Earth MOID 0.00188 au
Orbital period 345.694 days
Date of orbit computation   feb 26 10:39

Covariance matrix
7.72969260E-10-2.36015045E-09-3.64011557E-087.61191381E-10-2.26310888E-07-7.72816641E-06
-2.36015045E-097.21300307E-091.11287023E-07-2.42346052E-096.90545191E-072.35982585E-05
-3.64011557E-081.11287023E-071.71730940E-06-3.81959263E-081.06479445E-053.63969848E-04
7.61191381E-10-2.42346052E-09-3.81959263E-083.24097534E-09-2.16940772E-07-7.63159889E-06
-2.26310888E-076.90545191E-071.06479445E-05-2.16940772E-076.62929233E-052.26256325E-03
-7.72816641E-062.35982585E-053.63969848E-04-7.63159889E-062.26256325E-037.72667071E-02

Correlation matrix
1.00000000-0.99954078-0.999101910.48092227-0.99974848-0.99999805
-0.999540781.000000000.99991295-0.501233430.998620460.99959873
-0.999101910.999912951.00000000-0.511982260.997948020.99918276
0.48092227-0.50123343-0.511982261.00000000-0.46802573-0.48226025
-0.999748480.998620460.99794802-0.468025731.000000000.99970288
-0.999998050.999598730.99918276-0.482260250.999702881.00000000