NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005WS55 ∴ Orbital info ∴ Epoch 60400 MJD
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(209924) 2005WS55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 209924.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.03001 1.096e-08 au
e 0.453128 5.693e-08
i 23.762 6.452e-06 deg
Ω 283.544 1.107e-05 deg
ω 203.335 1.227e-05 deg
M 68.313 1.086e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1102 au
Aphelion distance 2.9499 au
Asc. node-Earth separation 1.74612 au
Desc. node-Earth separation 0.15653 au
Earth MOID 0.14986 au
Orbital period 1056.44 days
Date of orbit computation   feb 26 13:10

Covariance matrix
1.20224969E-163.05831751E-16-4.93676408E-15-5.78123039E-153.50151695E-14-1.12235951E-13
3.05831751E-163.24132609E-15-3.03056048E-14-7.99157124E-142.40750354E-13-2.78013511E-13
-4.93676408E-15-3.03056048E-144.16222398E-113.18987012E-11-3.07555491E-114.90450457E-12
-5.78123039E-15-7.99157124E-143.18987012E-111.22438713E-10-1.17609621E-101.12205653E-11
3.50151695E-142.40750354E-13-3.07555491E-11-1.17609621E-101.50520220E-10-5.11238442E-11
-1.12235951E-13-2.78013511E-134.90450457E-121.12205653E-11-5.11238442E-111.17937649E-10

Correlation matrix
1.000000000.48991854-0.06978825-0.047650070.26029239-0.94255874
0.489918541.00000000-0.08250853-0.126856120.34467370-0.44965384
-0.06978825-0.082508531.000000000.44683882-0.388564700.07000131
-0.04765007-0.126856120.446838821.00000000-0.866335380.09337468
0.260292390.34467370-0.38856470-0.866335381.00000000-0.38370711
-0.94255874-0.449653840.070001310.09337468-0.383707111.00000000