AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003US148 ∴ Orbital info ∴ Epoch epochXXX
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(242286) 2003US148  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 242286.eq0)
Keplerian elements at epoch
57712.6 MJD
Value 1-σ variation Units
a 2.55748 1.262e-08 au
e 0.175103 5.88e-08
i 8.889 5.925e-06 deg
Ω 34.164 2.997e-05 deg
ω 314.821 3.256e-05 deg
M 107.432 1.244e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1097 au
Aphelion 3.0053 au
Asc. node-Earth separation 1.21315 au
Desc. node-Earth separation 1.82258 au
Earth MOID 1.11507 au
Orbital period 1493.88 days
Date of orbit computation  apr 23 20:40
Correlation matrix
1.00000000-0.31089476-0.009049180.016517240.07860434-0.26803450
-0.310894761.00000000-0.00202368-0.016080030.04418151-0.10827889
-0.00904918-0.002023681.00000000-0.320809720.287774820.01287648
0.01651724-0.01608003-0.320809721.00000000-0.90580820-0.00211743
0.078604340.044181510.28777482-0.905808201.00000000-0.40603426
-0.26803450-0.108278890.01287648-0.00211743-0.406034261.00000000
Covariance matrix
1.59382141E-16-2.30782268E-16-6.76888179E-166.24965283E-153.23147759E-14-4.20812483E-14
-2.30782268E-163.45731080E-15-7.05014253E-16-2.83370499E-148.45949791E-14-7.91755489E-14
-6.76888179E-16-7.05014253E-163.51055095E-11-5.69683499E-115.55232944E-119.48774264E-13
6.24965283E-15-2.83370499E-14-5.69683499E-118.98249436E-10-8.84035129E-10-7.89196113E-13
3.23147759E-148.45949791E-145.55232944E-11-8.84035129E-101.06039970E-09-1.64427923E-10
-4.20812483E-14-7.91755489E-149.48774264E-13-7.89196113E-13-1.64427923E-101.54652228E-10