NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021QB11 ∴ Orbital info ∴ Epoch 60600 MJD
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2021QB11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021QB11.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.71564 5.561e-05 au
e 0.527514 9.096e-06
i 6.364 3.128e-05 deg
Ω 294.888 0.0002468 deg
ω 114.908 0.0002432 deg
M 226.652 0.006937 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2831 au
Aphelion distance 4.1482 au
Asc. node-Earth separation 1.50307 au
Desc. node-Earth separation 0.62153 au
Earth MOID 0.31456 au
Orbital period 1634.58 days
Date of orbit computation   Jul 29 13:11

Covariance matrix
3.09242956E-095.04673958E-101.21555798E-09-8.55583169E-09-4.33614737E-10-3.85754042E-07
5.04673958E-108.27382811E-111.92459651E-10-1.42436567E-091.77875662E-11-6.29519841E-08
1.21555798E-091.92459651E-109.78672814E-103.86259492E-10-4.48072897E-09-1.51839075E-07
-8.55583169E-09-1.42436567E-093.86259492E-106.08922100E-08-4.01159707E-081.06703175E-06
-4.33614737E-101.77875662E-11-4.48072897E-09-4.01159707E-085.91678994E-085.26738993E-08
-3.85754042E-07-6.29519841E-08-1.51839075E-071.06703175E-065.26738993E-084.81204560E-05

Correlation matrix
1.000000000.997717850.69872617-0.62349282-0.03205613-0.99999012
0.997717851.000000000.67634407-0.634581460.00803934-0.99768010
0.698726170.676344071.000000000.05003565-0.58882581-0.69968074
-0.62349282-0.634581460.050035651.00000000-0.668333700.62334949
-0.032056130.00803934-0.58882581-0.668333701.000000000.03121674
-0.99999012-0.99768010-0.699680740.623349490.031216741.00000000