NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CQ4 ∴ Orbital info ∴ Epoch 60400 MJD
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2021CQ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021CQ4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.83819 0.00344 au
e 0.629829 0.0004468
i 2.019 0.001035 deg
Ω 352.428 0.001635 deg
ω 166.25 0.0001964 deg
M 232.935 0.4254 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0506 au
Aphelion distance 4.6258 au
Asc. node-Earth separation 3.40542 au
Desc. node-Earth separation 0.06864 au
Earth MOID 0.06063 au
Orbital period 1746.47 days
Date of orbit computation   feb 26 12:12

Covariance matrix
1.18328326E-051.53685338E-063.55988305E-065.60712761E-06-4.22112805E-07-1.46344724E-03
1.53685338E-061.99607176E-074.62359205E-077.28255023E-07-5.48217599E-08-1.90073155E-04
3.55988305E-064.62359205E-071.07105699E-061.68591799E-06-1.25819688E-07-4.40275087E-04
5.60712761E-067.28255023E-071.68591799E-062.67225351E-06-2.17721660E-07-6.93471366E-04
-4.22112805E-07-5.48217599E-08-1.25819688E-07-2.17721660E-073.85812287E-085.22046075E-05
-1.46344724E-03-1.90073155E-04-4.40275087E-04-6.93471366E-045.22046075E-051.80994517E-01

Correlation matrix
1.000000001.000000000.999965650.99714255-0.62473543-1.00000000
1.000000001.000000000.999965790.99714103-0.62470772-1.00000000
0.999965650.999965791.000000000.99653218-0.61894818-0.99996572
0.997142550.997141030.996532181.00000000-0.67807039-0.99714197
-0.62473543-0.62470772-0.61894818-0.678070391.000000000.62472387
-1.00000000-1.00000000-0.99996572-0.997141970.624723871.00000000