NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015XO55 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2015XO55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015XO55.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.91611 0.0006149 au
e 0.373522 0.0001539
i 2.098 0.0007711 deg
Ω 211.227 0.005163 deg
ω 231.241 0.0107 deg
M 44.281 0.5436 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2004 au
Aphelion distance 2.6318 au
Asc. node-Earth separation 1.14789 au
Desc. node-Earth separation 0.34218 au
Earth MOID 0.21887 au
Orbital period 968.785 days
Date of orbit computation   feb 26 11:14

Covariance matrix
3.78109567E-079.46066034E-084.68121461E-07-2.69763576E-065.16935361E-06-3.34235413E-04
9.46066034E-082.36790890E-081.16805976E-07-6.81943587E-071.31119829E-06-8.36335486E-05
4.68121461E-071.16805976E-075.94642828E-07-3.00686703E-065.59951944E-06-4.13600425E-04
-2.69763576E-06-6.81943587E-07-3.00686703E-062.66530695E-05-5.45249805E-052.38904512E-03
5.16935361E-061.31119829E-065.59951944E-06-5.45249805E-051.14476019E-04-4.58084575E-03
-3.34235413E-04-8.36335486E-05-4.13600425E-042.38904512E-03-4.58084575E-032.95455203E-01

Correlation matrix
1.000000000.999839110.98723746-0.849768960.78572424-0.99999495
0.999839111.000000000.98436117-0.858405200.79639518-0.99988996
0.987237460.984361171.00000000-0.755287880.67868055-0.98674983
-0.84976896-0.85840520-0.755287881.00000000-0.987107940.85134368
0.785724240.796395180.67868055-0.987107941.00000000-0.78766689
-0.99999495-0.99988996-0.986749830.85134368-0.787666891.00000000