NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XC3 ∴ Orbital info ∴ Epoch 60400 MJD
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2021XC3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XC3.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.5016 0.01548 au
e 0.597589 0.002457
i 7.087 0.01999 deg
Ω 236.893 0.008146 deg
ω 168.085 0.006129 deg
M 216.682 2.01 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0067 au
Aphelion distance 3.9965 au
Asc. node-Earth separation 2.86046 au
Desc. node-Earth separation 0.02741 au
Earth MOID 0.02349 au
Orbital period 1445.19 days
Date of orbit computation   feb 26 12:37

Covariance matrix
2.39507381E-043.80265760E-053.09271908E-04-1.24376639E-04-8.18202602E-05-3.11133789E-02
3.80265760E-056.03748863E-064.91041519E-05-1.97429214E-05-1.30008113E-05-4.93986872E-03
3.09271908E-044.91041519E-053.99465165E-04-1.60171505E-04-1.06661871E-04-4.01760872E-02
-1.24376639E-04-1.97429214E-05-1.60171505E-046.63558413E-053.83823041E-051.61576560E-02
-8.18202602E-05-1.30008113E-05-1.06661871E-043.83823041E-053.75641898E-051.06279334E-02
-3.11133789E-02-4.93986872E-03-4.01760872E-021.61576560E-021.06279334E-024.04180602E+00

Correlation matrix
1.000000000.999999100.99986546-0.98659699-0.86260981-0.99999999
0.999999101.000000000.99988625-0.98637867-0.86328715-0.99999887
0.999865460.999886251.00000000-0.98379864-0.87072844-0.99986289
-0.98659699-0.98637867-0.983798641.000000000.768784200.98662257
-0.86260981-0.86328715-0.870728440.768784201.000000000.86252973
-0.99999999-0.99999887-0.999862890.986622570.862529731.00000000