NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019XL ∴ Orbital info ∴ Epoch 60400 MJD
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2019XL  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019XL.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.790249 0.0002288 au
e 0.308295 0.0004808
i 7.74 0.01688 deg
Ω 252.922 0.002702 deg
ω 10.062 0.005967 deg
M 213.504 0.9379 deg
Other useful info
Absolute Magnitude (H)    26.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5466 au
Aphelion distance 1.0339 au
Asc. node-Earth separation -0.46589 au
Desc. node-Earth separation 0.04218 au
Earth MOID 0.03097 au
Orbital period 256.593 days
Date of orbit computation   feb 26 11:54

Covariance matrix
5.23515797E-08-1.09967603E-07-3.85918724E-066.15804738E-072.78836698E-08-2.14590165E-04
-1.09967603E-072.31201504E-078.09689370E-06-1.29026222E-062.73410651E-084.50595455E-04
-3.85918724E-068.09689370E-062.84995230E-04-4.55610387E-05-6.06844494E-061.58265553E-02
6.15804738E-07-1.29026222E-06-4.55610387E-057.29928507E-061.68841126E-06-2.52679688E-03
2.78836698E-082.73410651E-08-6.06844494E-061.68841126E-063.56097661E-05-1.82208742E-04
-2.14590165E-044.50595455E-041.58265553E-02-2.52679688E-03-1.82208742E-048.79738936E-01

Correlation matrix
1.00000000-0.99955003-0.999107360.996180340.02042210-0.99992635
-0.999550031.000000000.99748027-0.993213220.009528740.99911291
-0.999107360.997480271.00000000-0.99892908-0.060238490.99951818
0.99618034-0.99321322-0.998929081.000000000.10472576-0.99713340
0.020422100.00952874-0.060238490.104725761.00000000-0.03255425
-0.999926350.999112910.99951818-0.99713340-0.032554251.00000000