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AstDyS ∴ Objects ∴ 2003RT20 ∴ Orbital info ∴ Epoch epochXXX
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(276524) 2003RT20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 276524.eq0)
Keplerian elements at epoch
58342.4 MJD
Value 1-σ variation Units
a 2.69238 1.461e-08 au
e 0.217022 4.537e-08
i 6.558 4.506e-06 deg
Ω 155.863 6.098e-05 deg
ω 196.039 6.347e-05 deg
M 134.544 1.724e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1081 au
Aphelion 3.2767 au
Asc. node-Earth separation 2.25017 au
Desc. node-Earth separation 1.11286 au
Earth MOID 1.10245 au
Orbital period 1613.62 days
Date of orbit computation  apr 23 20:48
Correlation matrix
1.000000000.28275868-0.002848270.021625400.10003105-0.39889987
0.282758681.00000000-0.012199380.021212420.13266388-0.50007985
-0.00284827-0.012199381.000000000.20670283-0.201378610.01395240
0.021625400.021212420.206702831.00000000-0.94557102-0.02850814
0.100031050.13266388-0.20137861-0.945571021.00000000-0.29240627
-0.39889987-0.500079850.01395240-0.02850814-0.292406271.00000000
Covariance matrix
2.13497210E-161.87444126E-16-1.87538319E-161.92673501E-149.27718069E-14-1.00480556E-13
1.87444126E-162.05835168E-15-2.49407981E-155.86829279E-143.82030094E-13-3.91130047E-13
-1.87538319E-16-2.49407981E-152.03060499E-115.67964147E-11-5.75984963E-111.08388590E-12
1.92673501E-145.86829279E-145.67964147E-113.71812126E-09-3.65966234E-09-2.99676465E-11
9.27718069E-143.82030094E-13-5.75984963E-11-3.65966234E-094.02874868E-09-3.19958608E-10
-1.00480556E-13-3.91130047E-131.08388590E-12-2.99676465E-11-3.19958608E-102.97196760E-10