NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020XB4 ∴ Orbital info ∴ Epoch 60400 MJD
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2020XB4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020XB4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.09577 0.001731 au
e 0.534242 0.00144
i 20.386 0.09263 deg
Ω 78.434 0.01794 deg
ω 136.829 0.03251 deg
M 243.403 2.197 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5104 au
Aphelion distance 1.6812 au
Asc. node-Earth separation 0.29901 au
Desc. node-Earth separation -0.45178 au
Earth MOID 0.1298 au
Orbital period 418.963 days
Date of orbit computation   feb 26 12:10

Covariance matrix
2.99658041E-062.49183471E-061.60294315E-043.10487734E-05-5.62661788E-05-3.80255232E-03
2.49183471E-062.07219193E-061.33278906E-042.58157738E-05-4.67893259E-05-3.16203263E-03
1.60294315E-041.33278906E-048.58046060E-031.66208635E-03-3.00869388E-03-2.03412565E-01
3.10487734E-052.58157738E-051.66208635E-033.21958054E-04-5.82770909E-04-3.94007635E-02
-5.62661788E-05-4.67893259E-05-3.00869388E-03-5.82770909E-041.05684303E-037.13989685E-02
-3.80255232E-03-3.16203263E-03-2.03412565E-01-3.94007635E-027.13989685E-024.82530579E+00

Correlation matrix
1.000000000.999979910.999654330.99961286-0.99983701-0.99999956
0.999979911.000000000.999519170.99947172-0.99983090-0.99997453
0.999654330.999519171.000000000.99999686-0.99911955-0.99967782
0.999612860.999471720.999996861.00000000-0.99906323-0.99963757
-0.99983701-0.99983090-0.99911955-0.999063231.000000000.99982565
-0.99999956-0.99997453-0.99967782-0.999637570.999825651.00000000