NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WQ2 ∴ Orbital info ∴ Epoch 59545 MJD
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2021WQ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021WQ2.eq0)
Keplerian elements
(Epoch 59545.6 MJD)
Value 1-σ variation Units
a 1.05664 0.001568 au
e 0.318031 0.001277
i 6.274 0.02329 deg
Ω 208.413 0.04548 deg
ω 86.168 0.1332 deg
M 86.838 0.3068 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7206 au
Aphelion distance 1.3927 au
Asc. node-Earth separation -0.07457 au
Desc. node-Earth separation -0.02462 au
Earth MOID 0.00756 au
Orbital period 396.726 days
Date of orbit computation   Jul 29 13:30

Covariance matrix
2.45935257E-061.99565657E-063.64214654E-05-7.10551924E-052.08341894E-04-4.80948443E-04
1.99565657E-061.63163119E-062.97469495E-05-5.72252481E-051.67967422E-04-3.91086392E-04
3.64214654E-052.97469495E-055.42426813E-04-1.04537922E-033.06813017E-03-7.13540343E-03
-7.10551924E-05-5.72252481E-05-1.04537922E-032.06875913E-03-6.05848092E-031.38664909E-02
2.08341894E-041.67967422E-043.06813017E-03-6.05848092E-031.77475162E-02-4.06701293E-02
-4.80948443E-04-3.91086392E-04-7.13540343E-031.38664909E-02-4.06701293E-029.41084850E-02

Correlation matrix
1.000000000.996241000.99718662-0.996163120.99723479-0.99970931
0.996241001.000000000.99990988-0.984967090.98706389-0.99803854
0.997186620.999909881.00000000-0.986843590.98885910-0.99869659
-0.99616312-0.98496709-0.986843591.00000000-0.999861830.99379594
0.997234790.987063890.98885910-0.999861831.00000000-0.99515876
-0.99970931-0.99803854-0.998696590.99379594-0.995158761.00000000