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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009RT74 ∴ Orbital info ∴ Epoch epochXXX
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(529118) 2009RT74  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 529118.eq0)
Keplerian elements at epoch
58286.3 MJD
Value 1-σ variation Units
a 1.94993 1.465e-08 au
e 0.113263 1.033e-07
i 20.084 1.12e-05 deg
Ω 6.614 2.167e-05 deg
ω 359.123 4.197e-05 deg
M 80.461 3.486e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7291 au
Aphelion 2.1708 au
Asc. node-Earth separation 0.72703 au
Desc. node-Earth separation 1.17206 au
Earth MOID 0.72663 au
Orbital period 994.548 days
Date of orbit computation  apr 23 21:42
Correlation matrix
1.000000000.29839264-0.00792640-0.01092604-0.00703612-0.03303249
0.298392641.00000000-0.04896435-0.00255489-0.153177510.09150038
-0.00792640-0.048964351.00000000-0.018902630.010234710.00310419
-0.01092604-0.00255489-0.018902631.00000000-0.43589567-0.04823565
-0.00703612-0.153177510.01023471-0.435895671.00000000-0.86154546
-0.033032490.091500380.00310419-0.04823565-0.861545461.00000000
Covariance matrix
2.14656017E-164.51726074E-16-1.30072267E-15-3.46880046E-15-4.32687644E-15-1.68692337E-14
4.51726074E-161.06765521E-14-5.66672944E-14-5.72047704E-15-6.64324422E-133.29549761E-13
-1.30072267E-15-5.66672944E-141.25450959E-10-4.58779677E-124.81152134E-121.21190295E-12
-3.46880046E-15-5.72047704E-15-4.58779677E-124.69558664E-10-3.96458001E-10-3.64330596E-11
-4.32687644E-15-6.64324422E-134.81152134E-12-3.96458001E-101.76173021E-09-1.26046408E-09
-1.68692337E-143.29549761E-131.21190295E-12-3.64330596E-11-1.26046408E-091.21496887E-09