AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WQ215 ∴ Orbital info ∴ Epoch epochXXX
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(275226) 2009WQ215  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 275226.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59274 1.534e-08 au
e 0.114814 4.872e-08
i 12.978 5.2e-06 deg
Ω 85.401 3.481e-05 deg
ω 352.917 5.408e-05 deg
M 147.389 4.199e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2951 au
Aphelion 2.8904 au
Asc. node-Earth separation 1.31353 au
Desc. node-Earth separation 1.87163 au
Earth MOID 1.31167 au
Orbital period 1524.89 days
Date of orbit computation  apr 23 20:47
Correlation matrix
1.00000000-0.281939380.033283660.022452890.16993520-0.36053065
-0.281939381.00000000-0.00903724-0.02489452-0.145814350.25305762
0.03328366-0.009037241.00000000-0.064077110.06778520-0.03470505
0.02245289-0.02489452-0.064077111.00000000-0.60159878-0.03401847
0.16993520-0.145814350.06778520-0.601598781.00000000-0.76621542
-0.360530650.25305762-0.03470505-0.03401847-0.766215421.00000000
Covariance matrix
2.35458594E-16-2.10794873E-162.65597354E-151.19927127E-141.41029572E-13-2.32293795E-13
-2.10794873E-162.37407292E-15-2.28990948E-15-4.22219946E-14-3.84252658E-135.17731496E-13
2.65597354E-15-2.28990948E-152.70439955E-11-1.15991515E-111.90651340E-11-7.57820372E-12
1.19927127E-14-4.22219946E-14-1.15991515E-111.21164618E-09-1.13256838E-09-4.97211065E-11
1.41029572E-13-3.84252658E-131.90651340E-11-1.13256838E-092.92508949E-09-1.74003751E-09
-2.32293795E-135.17731496E-13-7.57820372E-12-4.97211065E-11-1.74003751E-091.76309733E-09