NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021NU ∴ Orbital info ∴ Epoch 59420 MJD
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2021NU  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021NU.eq0)
Keplerian elements
(Epoch 59420.1 MJD)
Value 1-σ variation Units
a 2.13088 0.0001088 au
e 0.56585 2.263e-05
i 5.867 0.0001433 deg
Ω 134.401 0.0002224 deg
ω 220.415 0.0002647 deg
M 348.466 0.001025 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9251 au
Aphelion distance 3.3366 au
Asc. node-Earth separation 1.56051 au
Desc. node-Earth separation -0.00162 au
Earth MOID 0.00062 au
Orbital period 1136.15 days
Date of orbit computation   feb 26 12:20

Covariance matrix
1.18294520E-082.46170739E-091.55685623E-082.41255974E-08-2.86218050E-081.11526657E-07
2.46170739E-095.12283612E-103.23993688E-095.02071933E-09-5.95499265E-092.32084096E-08
1.55685623E-083.23993688E-092.05273160E-083.17216107E-08-3.75583271E-081.46761957E-07
2.41255974E-085.02071933E-093.17216107E-084.94786033E-08-5.85120852E-082.27425382E-07
-2.86218050E-08-5.95499265E-09-3.75583271E-08-5.85120852E-087.00753353E-08-2.69980931E-07
1.11526657E-072.32084096E-081.46761957E-072.27425382E-07-2.69980931E-071.05149394E-06

Correlation matrix
1.000000000.999997430.999079650.99721097-0.994104670.99998385
0.999997431.000000000.999114430.99724530-0.993901640.99996952
0.999079650.999114431.000000000.99536057-0.990278990.99895062
0.997210970.997245300.995360571.00000000-0.993697660.99707271
-0.99410467-0.99390164-0.99027899-0.993697661.00000000-0.99459693
0.999983850.999969520.998950620.99707271-0.994596931.00000000