NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UH2 ∴ Orbital info ∴ Epoch 59545 MJD
Contact »
2021UH2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UH2.eq0)
Keplerian elements
(Epoch 59545.8 MJD)
Value 1-σ variation Units
a 0.981937 3.017e-07 au
e 0.172238 2.589e-06
i 0.283 4.286e-06 deg
Ω 313.621 0.001187 deg
ω 321.445 0.0011 deg
M 133.635 7.077e-05 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8128 au
Aphelion distance 1.1511 au
Asc. node-Earth separation -0.17388 au
Desc. node-Earth separation 0.11437 au
Earth MOID 0.003 au
Orbital period 355.405 days
Date of orbit computation   feb 26 12:57

Covariance matrix
9.10416932E-14-7.80012237E-13-1.27483181E-121.59150591E-10-9.73523205E-115.29690383E-12
-7.80012237E-136.70126366E-121.08978281E-11-1.33877304E-098.13738788E-10-5.26586560E-11
-1.27483181E-121.08978281E-111.83675133E-11-2.15626867E-091.27152184E-09-4.82069194E-11
1.59150591E-10-1.33877304E-09-2.15626867E-091.40846006E-06-1.28757857E-06-8.83025070E-09
-9.73523205E-118.13738788E-101.27152184E-09-1.28757857E-061.21096744E-069.16098431E-09
5.29690383E-12-5.26586560E-11-4.82069194E-11-8.83025070E-099.16098431E-095.00870694E-09

Correlation matrix
1.00000000-0.99862607-0.985842520.44444275-0.293197260.24804993
-0.998626071.000000000.98228252-0.435769000.28565408-0.28742769
-0.985842520.982282521.00000000-0.423941000.26960777-0.15893567
0.44444275-0.43576900-0.423941001.00000000-0.98590538-0.10513273
-0.293197260.285654080.26960777-0.985905381.000000000.11762865
0.24804993-0.28742769-0.15893567-0.105132730.117628651.00000000