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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.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78632 1.728e-08 au
e 0.173305 4.731e-08
i 12.151 5.914e-06 deg
Ω 16.658 2.504e-05 deg
ω 298.054 3.107e-05 deg
M 268.206 2.143e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3034 au
Aphelion 3.2692 au
Asc. node-Earth separation 1.50096 au
Desc. node-Earth separation 1.94173 au
Earth MOID 1.31987 au
Orbital period 1698.81 days
Date of orbit computation  apr 23 20:25
Correlation matrix
1.000000000.143098660.026643260.000708950.11515321-0.43555673
0.143098661.00000000-0.007252750.000479160.04557506-0.17178341
0.02664326-0.007252751.000000000.16841128-0.12412644-0.01395361
0.000708950.000479160.168411281.00000000-0.77685881-0.00770483
0.115153210.04557506-0.12412644-0.776858811.00000000-0.58742447
-0.43555673-0.17178341-0.01395361-0.00770483-0.587424471.00000000
Covariance matrix
2.98572934E-161.16973744E-162.72268207E-153.06736228E-166.18194786E-14-1.61301480E-13
1.16973744E-162.23797493E-15-2.02915265E-155.67583123E-166.69852116E-14-1.74171555E-13
2.72268207E-15-2.02915265E-153.49758954E-112.49390149E-11-2.28072443E-11-1.76864010E-12
3.06736228E-165.67583123E-162.49390149E-116.26970894E-10-6.04351858E-10-4.13480589E-12
6.18194786E-146.69852116E-14-2.28072443E-11-6.04351858E-109.65268545E-10-3.91151069E-10
-1.61301480E-13-1.74171555E-13-1.76864010E-12-4.13480589E-12-3.91151069E-104.59342701E-10