NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XJ3 ∴ Orbital info ∴ Epoch 60400 MJD
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2021XJ3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XJ3.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.65653 0.0004 au
e 0.37852 0.0001408
i 4.418 0.001336 deg
Ω 103.5 0.0006578 deg
ω 353.876 0.0004525 deg
M 21.068 0.1382 deg
Other useful info
Absolute Magnitude (H)    26.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0295 au
Aphelion distance 2.2836 au
Asc. node-Earth separation 0.04843 au
Desc. node-Earth separation 1.25911 au
Earth MOID 0.04732 au
Orbital period 778.746 days
Date of orbit computation   feb 26 12:36

Covariance matrix
1.59969957E-075.63257422E-085.34507186E-072.62898461E-07-1.78742098E-07-5.52737015E-05
5.63257422E-081.98324072E-081.88200999E-079.25670306E-08-6.29354015E-08-1.94619810E-05
5.34507186E-071.88200999E-071.78604091E-068.78356187E-07-5.96698827E-07-1.84686069E-04
2.62898461E-079.25670306E-088.78356187E-074.32703358E-07-2.94199942E-07-9.08382096E-05
-1.78742098E-07-6.29354015E-08-5.96698827E-07-2.94199942E-072.04750562E-076.17579914E-05
-5.52737015E-05-1.94619810E-05-1.84686069E-04-9.08382096E-056.17579914E-051.90984749E-02

Correlation matrix
1.000000000.999999990.999973830.99924894-0.98763185-0.99999998
0.999999991.000000000.999973540.99924845-0.98763106-0.99999996
0.999973830.999973541.000000000.99914802-0.98672682-0.99997488
0.999248940.999248450.999148021.00000000-0.98840492-0.99924984
-0.98763185-0.98763106-0.98672682-0.988404921.000000000.98760042
-0.99999998-0.99999996-0.99997488-0.999249840.987600421.00000000