NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UH4 ∴ Orbital info ∴ Epoch 60600 MJD
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2021UH4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UH4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.05022 0.006555 au
e 0.499163 0.001563
i 5.677 0.01389 deg
Ω 34.235 0.005221 deg
ω 326.609 0.004202 deg
M 14.126 1.847 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0268 au
Aphelion distance 3.0736 au
Asc. node-Earth separation 0.09278 au
Desc. node-Earth separation 1.63601 au
Earth MOID 0.05041 au
Orbital period 1072.25 days
Date of orbit computation   Jul 29 13:07

Covariance matrix
4.29733968E-051.02461247E-059.10572838E-05-3.42236455E-05-2.17020567E-05-1.21075577E-02
1.02461247E-052.44301150E-062.17106260E-05-8.15983349E-06-5.18929746E-06-2.88679504E-03
9.10572838E-052.17106260E-051.92953009E-04-7.25163879E-05-4.59415753E-05-2.56549829E-02
-3.42236455E-05-8.15983349E-06-7.25163879E-052.72562520E-051.72418002E-059.64236540E-03
-2.17020567E-05-5.18929746E-06-4.59415753E-051.72418002E-051.76567639E-056.11280406E-03
-1.21075577E-02-2.88679504E-03-2.56549829E-029.64236540E-036.11280406E-033.41124932E+00

Correlation matrix
1.000000000.999993190.99997484-0.99998471-0.78785355-0.99999994
0.999993191.000000000.99996273-0.99996655-0.79011491-0.99999186
0.999974840.999962731.00000000-0.99994777-0.78709028-0.99997518
-0.99998471-0.99996655-0.999947771.000000000.785948310.99998569
-0.78785355-0.79011491-0.787090280.785948311.000000000.78764077
-0.99999994-0.99999186-0.999975180.999985690.787640771.00000000