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NEODyS ∴ Objects ∴ 2018QO ∴ Orbital info ∴ Epoch 60400 MJD
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2018QO  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018QO.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.48867 0.007635 au
e 0.262434 0.003284
i 20.634 0.1493 deg
Ω 148.648 0.009299 deg
ω 134.67 0.1366 deg
M 57.184 8.871 deg
Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.098 au
Aphelion distance 1.8794 au
Asc. node-Earth separation 0.71192 au
Desc. node-Earth separation 0.15907 au
Earth MOID 0.14407 au
Orbital period 663.433 days
Date of orbit computation   feb 26 11:49

Covariance matrix
5.82885129E-052.50584257E-051.14008980E-03-7.09783509E-059.56000571E-04-6.77295860E-02
2.50584257E-051.07866073E-054.89970874E-04-3.04916156E-054.04560624E-04-2.91139614E-02
1.14008980E-034.89970874E-042.23017704E-02-1.38859863E-031.87707822E-02-1.32478762E+00
-7.09783509E-05-3.04916156E-05-1.38859863E-038.64739496E-05-1.17434539E-038.24799127E-02
9.56000571E-044.04560624E-041.87707822E-02-1.17434539E-031.86521692E-02-1.11233166E+00
-6.77295860E-02-2.91139614E-02-1.32478762E+008.24799127E-02-1.11233166E+007.87005864E+01

Correlation matrix
1.000000000.999355160.99994912-0.999750820.91685781-0.99999528
0.999355161.000000000.99898314-0.998378810.90193762-0.99924017
0.999949120.998983141.00000000-0.999918060.92033943-0.99997146
-0.99975082-0.99837881-0.999918061.00000000-0.924673750.99980789
0.916857810.901937620.92033943-0.924673751.00000000-0.91808024
-0.99999528-0.99924017-0.999971460.99980789-0.918080241.00000000