NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021YQ ∴ Orbital info ∴ Epoch 59578 MJD
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2021YQ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021YQ.eq0)
Keplerian elements
(Epoch 59578.1 MJD)
Value 1-σ variation Units
a 1.86179 0.0004888 au
e 0.581646 0.0001261
i 1.291 0.0001851 deg
Ω 319.132 0.002321 deg
ω 210.678 0.001866 deg
M 341.085 0.008493 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7789 au
Aphelion distance 2.9447 au
Asc. node-Earth separation 1.4511 au
Desc. node-Earth separation -0.16564 au
Earth MOID 0.01227 au
Orbital period 927.889 days
Date of orbit computation   feb 26 12:20

Covariance matrix
2.38942839E-076.16286899E-089.01799281E-081.10965078E-06-8.77874256E-074.15135118E-06
6.16286899E-081.58954508E-082.32605456E-082.86169267E-07-2.26378584E-071.07072473E-06
9.01799281E-082.32605456E-083.42498875E-084.11752984E-07-3.23964451E-071.56672849E-06
1.10965078E-062.86169267E-074.11752984E-075.38691050E-06-4.32001231E-061.92801394E-05
-8.77874256E-07-2.26378584E-07-3.23964451E-07-4.32001231E-063.48088017E-06-1.52536861E-05
4.15135118E-061.07072473E-061.56672849E-061.92801394E-05-1.52536861E-057.21249031E-05

Correlation matrix
1.000000000.999998850.996858000.97806886-0.962588720.99999964
0.999998851.000000000.996905280.97795008-0.962397260.99999721
0.996858000.996905281.000000000.95859973-0.938260090.99683102
0.978068860.977950080.958599731.00000000-0.997632450.97813245
-0.96258872-0.96239726-0.93826009-0.997632451.00000000-0.96269263
0.999999640.999997210.996831020.97813245-0.962692631.00000000