NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UH1 ∴ Orbital info ∴ Epoch 60600 MJD
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2021UH1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UH1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.27421 0.0002005 au
e 0.261273 0.0001172
i 1.836 0.003244 deg
Ω 212.631 0.001795 deg
ω 222.866 0.009475 deg
M 359.516 0.1647 deg
Other useful info
Absolute Magnitude (H)    31.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9413 au
Aphelion distance 1.6071 au
Asc. node-Earth separation 0.46533 au
Desc. node-Earth separation 0.00214 au
Earth MOID 0.0005 au
Orbital period 525.364 days
Date of orbit computation   Jul 29 13:34

Covariance matrix
4.01956870E-082.34663614E-086.31648628E-073.55562821E-07-1.82033349E-06-3.30159281E-05
2.34663614E-081.37300538E-083.64507743E-072.06058501E-07-1.04779678E-06-1.92814794E-05
6.31648628E-073.64507743E-071.05223900E-055.80085224E-06-3.06969946E-05-5.17886752E-04
3.55562821E-072.06058501E-075.80085224E-063.22162960E-06-1.68503805E-05-2.91717161E-04
-1.82033349E-06-1.04779678E-06-3.06969946E-05-1.68503805E-058.97778525E-051.49189734E-03
-3.30159281E-05-1.92814794E-05-5.17886752E-04-2.91717161E-041.49189734E-032.71200913E-02

Correlation matrix
1.000000000.998895160.971244640.98807250-0.95824514-0.99997285
0.998895161.000000000.958988600.97975303-0.94374863-0.99921434
0.971244640.958988601.000000000.99631531-0.99874370-0.96946477
0.988072500.979753030.996315311.00000000-0.99080298-0.98691239
-0.95824514-0.94374863-0.99874370-0.990802981.000000000.95611198
-0.99997285-0.99921434-0.96946477-0.986912390.956111981.00000000