NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021QW ∴ Orbital info ∴ Epoch 59549 MJD
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2021QW  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2021QW.eq0)
Keplerian elements
(Epoch 59549.8 MJD)
Value 1-σ variation Units
a 1.0687 3.761e-08 au
e 0.239134 1.061e-07
i 20.513 8.376e-06 deg
Ω 163.375 1.497e-06 deg
ω 274.145 3.785e-06 deg
M 12.573 5.764e-06 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8131 au
Aphelion distance 1.3243 au
Asc. node-Earth separation -0.00208 au
Desc. node-Earth separation 0.01673 au
Earth MOID 0.00176 au
Orbital period 403.534 days
Date of orbit computation   feb 26 12:29

Covariance matrix
1.41422190E-153.92597537E-151.75788182E-131.56466075E-149.15403554E-141.93809285E-13
3.92597537E-151.12530392E-144.90178442E-133.50914984E-142.67119867E-135.62704157E-13
1.75788182E-134.90178442E-137.01599852E-114.58834953E-121.52022668E-112.03186621E-11
1.56466075E-143.50914984E-144.58834953E-122.24154903E-121.25875989E-121.86625193E-13
9.15403554E-142.67119867E-131.52022668E-111.25875989E-121.43292258E-117.74171062E-12
1.93809285E-135.62704157E-132.03186621E-111.86625193E-137.74171062E-123.32197454E-11

Correlation matrix
1.000000000.984133180.558066750.277899190.643046610.89416496
0.984133181.000000000.551663880.220949430.665211750.92033737
0.558066750.551663881.000000000.365879120.479459850.42087411
0.277899190.220949430.365879121.000000000.222104530.02162709
0.643046610.665211750.479459850.222104531.000000000.35483579
0.894164960.920337370.420874110.021627090.354835791.00000000