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AstDyS ∴ Objects ∴ 2005RU2 ∴ Orbital info ∴ Epoch epochXXX
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(280763) 2005RU2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 280763.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23135 6.372e-09 au
e 0.214966 5.189e-08
i 4.867 5.026e-06 deg
Ω 207.586 3.93e-05 deg
ω 155.849 4.057e-05 deg
M 200.096 1.144e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7517 au
Aphelion 2.711 au
Asc. node-Earth separation 1.64341 au
Desc. node-Earth separation 0.78453 au
Earth MOID 0.75101 au
Orbital period 1217.45 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.000000000.04766817-0.00611418-0.003339000.11992492-0.75835978
0.047668171.00000000-0.017258060.00418691-0.01608466-0.04969384
-0.00611418-0.017258061.00000000-0.183211110.173077300.01289605
-0.003339000.00418691-0.183211111.00000000-0.96390771-0.00401933
0.11992492-0.016084660.17307730-0.963907711.00000000-0.23258515
-0.75835978-0.049693840.01289605-0.00401933-0.232585151.00000000
Covariance matrix
4.06085690E-171.57636641E-17-1.95840602E-16-8.36255568E-163.10021819E-14-5.52661837E-14
1.57636641E-172.69302072E-15-4.50160919E-158.53940525E-15-3.38614547E-14-2.94915614E-14
-1.95840602E-16-4.50160919E-152.52645716E-11-3.61927786E-113.52914959E-117.41289566E-13
-8.36255568E-168.53940525E-15-3.61927786E-111.54464363E-09-1.53682208E-09-1.80652040E-12
3.10021819E-14-3.38614547E-143.52914959E-11-1.53682208E-091.64568980E-09-1.07902452E-10
-5.52661837E-14-2.94915614E-147.41289566E-13-1.80652040E-12-1.07902452E-101.30782815E-10