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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RQ173 ∴ Orbital info ∴ Epoch epochXXX
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(166594) 2002RQ173  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 166594.eq0)
Keplerian elements at epoch
57314.5 MJD
Value 1-σ variation Units
a 3.02674 2.287e-08 au
e 0.044975 4.688e-08
i 10.899 8.315e-06 deg
Ω 189.749 2.517e-05 deg
ω 108.842 0.0001 deg
M 235.764 9.772e-05 deg
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8906 au
Aphelion 3.1629 au
Asc. node-Earth separation 2.06602 au
Desc. node-Earth separation 1.97661 au
Earth MOID 1.89833 au
Orbital period 1923.36 days
Date of orbit computation  apr 23 20:24
Correlation matrix
1.000000000.04352444-0.007042030.003084190.17894211-0.18845570
0.043524441.000000000.00836567-0.007042430.26634874-0.26323667
-0.007042030.008365671.000000000.05959155-0.017526340.00285329
0.00308419-0.007042430.059591551.00000000-0.24522934-0.00227752
0.178942110.26634874-0.01752634-0.245229341.00000000-0.96791849
-0.18845570-0.263236670.00285329-0.00227752-0.967918491.00000000
Covariance matrix
5.23142128E-164.66730470E-17-1.33930441E-151.77526403E-154.09314924E-13-4.21228231E-13
4.66730470E-172.19809414E-153.26133675E-15-8.30916237E-151.24884627E-12-1.20605712E-12
-1.33930441E-153.26133675E-156.91422908E-111.24700496E-11-1.45746597E-112.31854547E-12
1.77526403E-15-8.30916237E-151.24700496E-116.33319945E-10-6.17190440E-10-5.60107597E-12
4.09314924E-131.24884627E-12-1.45746597E-11-6.17190440E-101.00016206E-08-9.45958993E-09
-4.21228231E-13-1.20605712E-122.31854547E-12-5.60107597E-12-9.45958993E-099.54985280E-09