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AstDyS ∴ Objects ∴ 2004RF257 ∴ Orbital info ∴ Epoch epochXXX
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(282535) 2004RF257  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 282535.eq0)
Keplerian elements at epoch
58017.8 MJD
Value 1-σ variation Units
a 2.39945 1.307e-08 au
e 0.175461 4.581e-08
i 3.106 5.701e-06 deg
Ω 141.682 0.0001229 deg
ω 156.585 0.0001253 deg
M 218.992 2.149e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9784 au
Aphelion 2.8205 au
Asc. node-Earth separation 1.78375 au
Desc. node-Earth separation 0.98981 au
Earth MOID 0.96227 au
Orbital period 1357.58 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.00000000-0.237600390.000821490.00442990-0.00413921-0.00531191
-0.237600391.00000000-0.00891771-0.005039350.04198214-0.17619193
0.00082149-0.008917711.000000000.35298167-0.34345001-0.00812292
0.00442990-0.005039350.352981671.00000000-0.980654840.00487789
-0.004139210.04198214-0.34345001-0.980654841.00000000-0.19742340
-0.00531191-0.17619193-0.008122920.00487789-0.197423401.00000000
Covariance matrix
1.70735143E-16-1.42215447E-166.11960938E-177.11295304E-15-6.77459976E-15-1.49147557E-15
-1.42215447E-162.09834229E-15-2.32889166E-15-2.83666332E-142.40883711E-13-1.73431724E-13
6.11960938E-17-2.32889166E-153.25024398E-112.47289121E-10-2.45259685E-10-9.95117972E-13
7.11295304E-15-2.83666332E-142.47289121E-101.51004455E-08-1.50943948E-081.28804604E-11
-6.77459976E-152.40883711E-13-2.45259685E-10-1.50943948E-081.56895069E-08-5.31382968E-10
-1.49147557E-15-1.73431724E-13-9.95117972E-131.28804604E-11-5.31382968E-104.61751915E-10