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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WS15 ∴ Orbital info ∴ Epoch epochXXX
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(450461) 2005WS15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 450461.eq0)
Keplerian elements at epoch
57142.3 MJD
Value 1-σ variation Units
a 2.23836 2.254e-08 au
e 0.18151 1.067e-07
i 4.331 9.942e-06 deg
Ω 248 0.0001247 deg
ω 111.917 0.0001324 deg
M 341.968 3.737e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8321 au
Aphelion 2.6446 au
Asc. node-Earth separation 1.30847 au
Desc. node-Earth separation 1.04215 au
Earth MOID 0.83495 au
Orbital period 1223.19 days
Date of orbit computation  apr 23 21:26
Correlation matrix
1.00000000-0.605918050.03012495-0.01677639-0.043348550.16476774
-0.605918051.00000000-0.031401800.00099851-0.052182170.12849068
0.03012495-0.031401801.000000000.16250814-0.14096259-0.03699549
-0.016776390.000998510.162508141.00000000-0.93513673-0.01219598
-0.04334855-0.05218217-0.14096259-0.935136731.00000000-0.33838682
0.164767740.12849068-0.03699549-0.01219598-0.338386821.00000000
Covariance matrix
5.08220111E-16-1.45716742E-156.75186142E-15-4.71483770E-14-1.29424371E-131.38805224E-13
-1.45716742E-151.13799218E-14-3.33039224E-141.32789574E-14-7.37237353E-135.12211054E-13
6.75186142E-15-3.33039224E-149.88422144E-112.01413557E-10-1.85605429E-10-1.37444616E-11
-4.71483770E-141.32789574E-142.01413557E-101.55412042E-08-1.54394930E-08-5.68154705E-11
-1.29424371E-13-7.37237353E-13-1.85605429E-10-1.54394930E-081.75400639E-08-1.67469883E-09
1.38805224E-135.12211054E-13-1.37444616E-11-5.68154705E-11-1.67469883E-091.39641782E-09