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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QY20 ∴ Orbital info ∴ Epoch epochXXX
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(166504) 2002QY20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 166504.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84318 1.66e-08 au
e 0.073617 4.953e-08
i 2.613 4.731e-06 deg
Ω 147.065 0.000117 deg
ω 265.971 0.0001217 deg
M 118.884 3.398e-05 deg
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6339 au
Aphelion 3.0525 au
Asc. node-Earth separation 1.85478 au
Desc. node-Earth separation 1.80187 au
Earth MOID 1.64665 au
Orbital period 1751.07 days
Date of orbit computation  apr 23 20:24
Correlation matrix
1.000000000.16217393-0.007151540.000786860.00736314-0.19234324
0.162173931.00000000-0.00634262-0.00900284-0.025063660.09286419
-0.00715154-0.006342621.000000000.08355962-0.081811900.00798847
0.00078686-0.009002840.083559621.00000000-0.96024856-0.00209861
0.00736314-0.02506366-0.08181190-0.960248561.00000000-0.27168763
-0.192343240.092864190.00798847-0.00209861-0.271687631.00000000
Covariance matrix
2.75601625E-161.33336027E-16-5.61709452E-161.52788404E-151.48717262E-14-1.08502194E-13
1.33336027E-162.45273809E-15-1.48615879E-15-5.21504032E-14-1.51017545E-131.56276817E-13
-5.61709452E-16-1.48615879E-152.23842218E-114.62402113E-11-4.70917456E-111.28426702E-12
1.52788404E-15-5.21504032E-144.62402113E-111.36805851E-08-1.36644862E-08-8.34074243E-12
1.48717262E-14-1.51017545E-13-4.70917456E-11-1.36644862E-081.48018027E-08-1.12317616E-09
-1.08502194E-131.56276817E-131.28426702E-12-8.34074243E-12-1.12317616E-091.15462619E-09