NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002XB ∴ Orbital info ∴ Epoch 53149 MJD
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2002XB  ▹ 
ORBITAL INFORMATION
(ASCII data file 2002XB.eq0)
Keplerian elements
(Epoch 53149.1 MJD)
Value 1-σ variation Units
a 0.905701 1.213e-08 au
e 0.237254 4.604e-07
i 25.538 7.592e-05 deg
Ω 245.939 1.699e-05 deg
ω 351.214 0.0001761 deg
M 93.463 0.0002724 deg
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6908 au
Aphelion distance 1.1206 au
Asc. node-Earth separation -0.32089 au
Desc. node-Earth separation 0.12903 au
Earth MOID 0.12824 au
Orbital period 314.83 days
Date of orbit computation   Mar 19 08:46

Covariance matrix
1.47187694E-163.61869009E-154.34259193E-13-3.25129735E-14-5.57026154E-138.58468745E-13
3.61869009E-152.11957836E-131.85092500E-11-2.83544442E-12-3.09510204E-115.32656603E-11
4.34259193E-131.85092500E-115.76460434E-09-1.41757129E-101.90941921E-09-2.92849300E-09
-3.25129735E-14-2.83544442E-12-1.41757129E-102.88510532E-10-7.71191416E-107.86332138E-10
-5.57026154E-13-3.09510204E-111.90941921E-09-7.71191416E-103.09961471E-08-4.77173148E-08
8.58468745E-135.32656603E-11-2.92849300E-097.86332138E-10-4.77173148E-087.42011914E-08

Correlation matrix
1.000000000.647874520.47144227-0.15777570-0.260787020.25976659
0.647874521.000000000.52951630-0.36258978-0.381853150.42473411
0.471442270.529516301.00000000-0.109920660.14284422-0.14159698
-0.15777570-0.36258978-0.109920661.00000000-0.257885840.16994945
-0.26078702-0.381853150.14284422-0.257885841.00000000-0.99498538
0.259766590.42473411-0.141596980.16994945-0.994985381.00000000