NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UA1 ∴ Orbital info ∴ Epoch 59512 MJD
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2021UA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UA1.eq0)
Keplerian elements
(Epoch 59512.8 MJD)
Value 1-σ variation Units
a 1.08645 5.572e-05 au
e 0.405904 7.086e-05
i 0.006 6.344e-06 deg
Ω 128.593 0.5129 deg
ω 160.582 0.513 deg
M 55.789 0.008272 deg
Other useful info
Absolute Magnitude (H)    31.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6455 au
Aphelion distance 1.5274 au
Asc. node-Earth separation 0.44572 au
Desc. node-Earth separation -0.35009 au
Earth MOID 7e-05 au
Orbital period 413.632 days
Date of orbit computation   Jul 29 13:17

Covariance matrix
3.10524146E-093.94759909E-091.88867306E-101.23441567E-05-1.23497748E-05-4.60922793E-07
3.94759909E-095.02114690E-092.43395882E-101.59869684E-05-1.59943589E-05-5.86043991E-07
1.88867306E-102.43395882E-104.02486210E-113.22769262E-06-3.22829300E-06-2.81809088E-08
1.23441567E-051.59869684E-053.22769262E-062.63038415E-01-2.63083803E-01-1.84542354E-03
-1.23497748E-05-1.59943589E-05-3.22829300E-06-2.63083803E-012.63129223E-011.84626534E-03
-4.60922793E-07-5.86043991E-07-2.81809088E-08-1.84542354E-031.84626534E-036.84194612E-05

Correlation matrix
1.000000000.999732680.534236550.43192083-0.43204283-0.99997852
0.999732681.000000000.541422450.43990112-0.44002852-0.99985939
0.534236550.541422451.000000000.99198950-0.99200280-0.53701902
0.431920830.439901120.991989501.00000000-0.99999995-0.43500740
-0.43204283-0.44002852-0.99200280-0.999999951.000000000.43513072
-0.99997852-0.99985939-0.53701902-0.435007400.435130721.00000000