NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UU1 ∴ Orbital info ∴ Epoch 59517 MJD
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2021UU1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UU1.eq0)
Keplerian elements
(Epoch 59517.0 MJD)
Value 1-σ variation Units
a 1.94585 0.0002424 au
e 0.52241 6.217e-05
i 1.83 0.0001719 deg
Ω 217.182 6.431e-05 deg
ω 221.651 0.0001887 deg
M 347.671 0.002523 deg
Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9293 au
Aphelion distance 2.9624 au
Asc. node-Earth separation 1.31501 au
Desc. node-Earth separation 0.02436 au
Earth MOID 0.0035 au
Orbital period 991.428 days
Date of orbit computation   feb 26 12:36

Covariance matrix
5.87588814E-081.50690781E-084.16573702E-08-1.53284123E-084.53892061E-086.11535725E-07
1.50690781E-083.86456023E-091.06831926E-08-3.93098680E-091.16412418E-081.56831883E-07
4.16573702E-081.06831926E-082.95624002E-08-1.08311487E-083.21011783E-084.33560508E-07
-1.53284123E-08-3.93098680E-09-1.08311487E-084.13635238E-09-1.19441105E-08-1.59538952E-07
4.53892061E-081.16412418E-083.21011783E-08-1.19441105E-083.56019747E-084.72286557E-07
6.11535725E-071.56831883E-074.33560508E-07-1.59538952E-074.72286557E-076.36461220E-06

Correlation matrix
1.000000000.999999730.99950563-0.983222140.992381780.99999793
0.999999731.000000000.99949625-0.983202060.992458200.99999619
0.999505630.999496251.00000000-0.979480750.989496090.99952554
-0.98322214-0.98320206-0.979480751.00000000-0.98425585-0.98326820
0.992381780.992458200.98949609-0.984255851.000000000.99216195
0.999997930.999996190.99952554-0.983268200.992161951.00000000