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AstDyS ∴ Objects ∴ 2013RY44 ∴ Orbital info ∴ Epoch epochXXX
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(421168) 2013RY44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 421168.eq0)
Keplerian elements at epoch
57724.0 MJD
Value 1-σ variation Units
a 5.20905 3.323e-07 au
e 0.018369 1.269e-07
i 20.327 1.285e-05 deg
Ω 332.911 2.696e-05 deg
ω 346.312 0.000377 deg
M 135.505 0.0003835 deg
Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 5.1134 au
Aphelion 5.3047 au
Asc. node-Earth separation 4.10438 au
Desc. node-Earth separation 4.31233 au
Earth MOID 4.10192 au
Orbital period 4342.47 days
Date of orbit computation  apr 23 21:19
Correlation matrix
1.00000000-0.277828560.013987520.009807770.36391857-0.36425850
-0.277828561.000000000.01552596-0.006270170.25313300-0.25691411
0.013987520.015525961.000000000.037197740.00499475-0.00766012
0.00980777-0.006270170.037197741.00000000-0.05021521-0.01607717
0.363918570.253133000.00499475-0.050215211.00000000-0.99758693
-0.36425850-0.25691411-0.00766012-0.01607717-0.997586931.00000000
Covariance matrix
1.10455482E-13-1.17144790E-145.97244380E-148.78896534E-144.56003034E-11-4.64257259E-11
-1.17144790E-141.60955158E-142.53062940E-14-2.14489224E-141.21079634E-11-1.24995903E-11
5.97244380E-142.53062940E-141.65057522E-101.28857068E-112.41936228E-11-3.77405958E-11
8.78896534E-14-2.14489224E-141.28857068E-117.27022684E-10-5.10480455E-10-1.66241320E-10
4.56003034E-111.21079634E-112.41936228E-11-5.10480455E-101.42147678E-07-1.44236777E-07
-4.64257259E-11-1.24995903E-11-3.77405958E-11-1.66241320E-10-1.44236777E-071.47065482E-07