NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021YQ ∴ Orbital info ∴ Epoch 60400 MJD
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2021YQ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021YQ.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.85959 0.0004895 au
e 0.579796 0.0001258
i 1.313 0.0001656 deg
Ω 317.949 0.002774 deg
ω 211.958 0.002425 deg
M 300.645 0.117 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7814 au
Aphelion distance 2.9378 au
Asc. node-Earth separation 1.41929 au
Desc. node-Earth separation -0.15874 au
Earth MOID 0.01193 au
Orbital period 926.245 days
Date of orbit computation   feb 26 12:20

Covariance matrix
2.39630247E-076.16052258E-088.07144479E-081.33856367E-06-1.16282700E-06-5.72921360E-05
6.16052258E-081.58377852E-082.07515620E-083.44090900E-07-2.98901471E-07-1.47289224E-05
8.07144479E-082.07515620E-082.74077184E-084.44004985E-07-3.84496634E-07-1.92977040E-05
1.33856367E-063.44090900E-074.44004985E-077.69308952E-06-6.72061066E-06-3.20030001E-04
-1.16282700E-06-2.98901471E-07-3.84496634E-07-6.72061066E-065.87996454E-062.78013490E-04
-5.72921360E-05-1.47289224E-05-1.92977040E-05-3.20030001E-042.78013490E-041.36977235E-02

Correlation matrix
1.000000000.999998870.995964870.98586585-0.97961841-1.00000000
0.999998871.000000000.996017860.98576994-0.97947527-0.99999897
0.995964870.996017861.000000000.96694331-0.95778658-0.99596712
0.985865850.985769940.966943311.00000000-0.99924271-0.98586195
-0.97961841-0.97947527-0.95778658-0.999242711.000000000.97961250
-1.00000000-0.99999897-0.99596712-0.985861950.979612501.00000000