NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UG11 ∴ Orbital info ∴ Epoch 60400 MJD
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2021UG11  ▹ 
ORBITAL INFORMATION
(ASCII data file 2021UG11.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.47741 0.001246 au
e 0.550245 0.00021
i 10.619 0.002821 deg
Ω 56.606 0.0006881 deg
ω 340.145 0.0002437 deg
M 222.283 0.1676 deg
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1142 au
Aphelion distance 3.8406 au
Asc. node-Earth separation 0.15065 au
Desc. node-Earth separation 2.56922 au
Earth MOID 0.13387 au
Orbital period 1424.28 days
Date of orbit computation   feb 26 12:36

Covariance matrix
1.55275111E-062.61673633E-073.51577947E-06-8.57094725E-07-2.46775371E-07-2.08885594E-04
2.61673633E-074.40979202E-085.92487874E-07-1.44439821E-07-4.15896612E-08-3.52019399E-05
3.51577947E-065.92487874E-077.96074878E-06-1.94087858E-06-5.58728175E-07-4.72964154E-04
-8.57094725E-07-1.44439821E-07-1.94087858E-064.73491337E-071.36439259E-071.15301487E-04
-2.46775371E-07-4.15896612E-08-5.58728175E-071.36439259E-075.93719323E-083.31927548E-05
-2.08885594E-04-3.52019399E-05-4.72964154E-041.15301487E-043.31927548E-052.81005713E-02

Correlation matrix
1.000000000.999999970.99998559-0.99958995-0.81275621-0.99999998
0.999999971.000000000.99998493-0.99958992-0.81280382-0.99999993
0.999985590.999984931.00000000-0.99969010-0.81270517-0.99998548
-0.99958995-0.99958992-0.999690101.000000000.813753260.99958865
-0.81275621-0.81280382-0.812705170.813753261.000000000.81263427
-0.99999998-0.99999993-0.999985480.999588650.812634271.00000000