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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005RM21 ∴ Orbital info ∴ Epoch epochXXX
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(224196) 2005RM21  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 224196.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42275 1.076e-08 au
e 0.090113 5.647e-08
i 5.637 4.177e-06 deg
Ω 261.703 7.167e-05 deg
ω 23.45 8.169e-05 deg
M 22.829 3.928e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2044 au
Aphelion 2.6411 au
Asc. node-Earth separation 1.20393 au
Desc. node-Earth separation 1.63607 au
Earth MOID 1.18908 au
Orbital period 1377.41 days
Date of orbit computation  apr 23 20:36
Correlation matrix
1.00000000-0.337621100.01931641-0.00921041-0.129261840.17203703
-0.337621101.00000000-0.016818370.025390390.20755290-0.47946522
0.01931641-0.016818371.000000000.07382590-0.076451410.02127687
-0.009210410.025390390.073825901.00000000-0.86444790-0.01827655
-0.129261840.20755290-0.07645141-0.864447901.00000000-0.48127618
0.17203703-0.479465220.02127687-0.01827655-0.481276181.00000000
Covariance matrix
1.15824896E-16-2.05192084E-168.68260008E-16-7.10472902E-15-1.13643115E-137.27284492E-14
-2.05192084E-163.18904114E-15-3.96676348E-151.02770182E-139.57482167E-13-1.06357621E-12
8.68260008E-16-3.96676348E-151.74439451E-112.21003276E-11-2.60843297E-113.49069232E-12
-7.10472902E-151.02770182E-132.21003276E-115.13730362E-09-5.06148872E-09-5.14568503E-11
-1.13643115E-139.57482167E-13-2.60843297E-11-5.06148872E-096.67334642E-09-1.54435680E-09
7.27284492E-14-1.06357621E-123.49069232E-12-5.14568503E-11-1.54435680E-091.54298919E-09