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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002RL220 ∴ Orbital info ∴ Epoch epochXXX
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(287144) 2002RL220  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 287144.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64833 1.834e-08 au
e 0.096311 5.372e-08
i 6.889 5.876e-06 deg
Ω 135.483 4.484e-05 deg
ω 176.139 5.402e-05 deg
M 27.515 3.017e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3933 au
Aphelion 2.9034 au
Asc. node-Earth separation 1.9173 au
Desc. node-Earth separation 1.38 au
Earth MOID 1.37885 au
Orbital period 1574.19 days
Date of orbit computation  apr 23 20:50
Correlation matrix
1.00000000-0.03040597-0.001418810.01130535-0.00741090-0.23248091
-0.030405971.000000000.015526230.006984440.15812712-0.24397078
-0.001418810.015526231.000000000.18952378-0.14484965-0.01782563
0.011305350.006984440.189523781.00000000-0.82507596-0.00008755
-0.007410900.15812712-0.14484965-0.825075961.00000000-0.54476494
-0.23248091-0.24397078-0.01782563-0.00008755-0.544764941.00000000
Covariance matrix
3.36537411E-16-2.99641290E-17-1.52934136E-169.29959768E-15-7.34351390E-15-1.28666722E-13
-2.99641290E-172.88570671E-154.90067534E-151.68237002E-144.58826811E-13-3.95390438E-13
-1.52934136E-164.90067534E-153.45245122E-114.99333932E-11-4.59724404E-11-3.15988249E-12
9.29959768E-151.68237002E-144.99333932E-112.01060696E-09-1.99836059E-09-1.18432340E-13
-7.34351390E-154.58826811E-13-4.59724404E-11-1.99836059E-092.91764648E-09-8.87743993E-10
-1.28666722E-13-3.95390438E-13-3.15988249E-12-1.18432340E-13-8.87743993E-109.10174190E-10