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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RQ98 ∴ Orbital info ∴ Epoch epochXXX
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(169871) 2002RQ98  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 169871.eq0)
Keplerian elements at epoch
57672.4 MJD
Value 1-σ variation Units
a 2.78549 1.728e-08 au
e 0.174023 4.716e-08
i 12.153 5.915e-06 deg
Ω 16.733 2.504e-05 deg
ω 298.49 3.105e-05 deg
M 49.247 1.968e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3008 au
Aphelion 3.2702 au
Asc. node-Earth separation 1.49547 au
Desc. node-Earth separation 1.94573 au
Earth MOID 1.31666 au
Orbital period 1698.05 days
Date of orbit computation  apr 23 20:25
Correlation matrix
1.000000000.138997780.02698956-0.005330630.10581693-0.18082191
0.138997781.00000000-0.007813140.000535030.04395914-0.14784760
0.02698956-0.007813141.000000000.16896292-0.12573041-0.00653203
-0.005330630.000535030.168962921.00000000-0.77750335-0.00880017
0.105816930.04395914-0.12573041-0.777503351.00000000-0.60653657
-0.18082191-0.14784760-0.00653203-0.00880017-0.606536571.00000000
Covariance matrix
2.98761629E-161.13310581E-162.75942642E-15-2.30729723E-155.67939591E-14-6.15232524E-14
1.13310581E-162.22433591E-15-2.17964732E-156.31886785E-166.43774771E-14-1.37258832E-13
2.75942642E-15-2.17964732E-153.49881705E-112.50273317E-11-2.30932746E-11-7.60562122E-13
-2.30729723E-156.31886785E-162.50273317E-116.27082999E-10-6.04573823E-10-4.33789718E-12
5.67939591E-146.43774771E-14-2.30932746E-11-6.04573823E-109.64204415E-10-3.70738240E-10
-6.15232524E-14-1.37258832E-13-7.60562122E-13-4.33789718E-12-3.70738240E-103.87482118E-10