NEODyS-2
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NEODyS ∴ Objects ∴ 2021QK2 ∴ Orbital info ∴ Epoch 59459 MJD
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2021QK2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021QK2.eq0)
Keplerian elements
(Epoch 59459.0 MJD)
Value 1-σ variation Units
a 0.873109 9.777e-05 au
e 0.332041 0.0003352
i 3.3 0.003604 deg
Ω 270.587 0.01654 deg
ω 227.802 0.01034 deg
M 216.438 0.009036 deg
Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5832 au
Aphelion distance 1.163 au
Asc. node-Earth separation -0.01606 au
Desc. node-Earth separation -0.34957 au
Earth MOID 0.00297 au
Orbital period 297.99 days
Date of orbit computation   Jul 29 13:34

Covariance matrix
9.55901988E-09-3.27546984E-08-3.52296788E-07-1.59682360E-069.94661586E-07-8.58136509E-07
-3.27546984E-081.12369627E-071.20803790E-065.44267912E-06-3.38895855E-062.96517899E-06
-3.52296788E-071.20803790E-061.29900328E-055.86804316E-05-3.65492667E-053.17851304E-05
-1.59682360E-065.44267912E-065.86804316E-052.73710057E-04-1.70997331E-041.37929138E-04
9.94661586E-07-3.38895855E-06-3.65492667E-05-1.70997331E-041.06920750E-04-8.56710541E-05
-8.58136509E-072.96517899E-063.17851304E-051.37929138E-04-8.56710541E-058.16437376E-05

Correlation matrix
1.00000000-0.99940715-0.99976258-0.987199400.98386988-0.97137799
-0.999407151.000000000.999887110.98139284-0.977711650.97896013
-0.999762580.999887111.000000000.98410808-0.980714390.97601712
-0.987199400.981392840.984108081.00000000-0.999569410.92267596
0.98386988-0.97771165-0.98071439-0.999569411.00000000-0.91694159
-0.971377990.978960130.976017120.92267596-0.916941591.00000000