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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UR340 ∴ Orbital info ∴ Epoch epochXXX
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(342619) 2008UR340  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 342619.eq0)
Keplerian elements at epoch
58289.6 MJD
Value 1-σ variation Units
a 2.52493 2.135e-08 au
e 0.106479 8.198e-08
i 13.851 8.112e-06 deg
Ω 16.044 2.116e-05 deg
ω 319.704 4.293e-05 deg
M 197.328 3.888e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2561 au
Aphelion 2.7938 au
Asc. node-Earth separation 1.31026 au
Desc. node-Earth separation 1.71599 au
Earth MOID 1.26557 au
Orbital period 1465.45 days
Date of orbit computation  apr 23 21:02
Correlation matrix
1.00000000-0.02982915-0.00506982-0.001385490.02494274-0.02270800
-0.029829151.000000000.033969760.025331790.40173586-0.56813328
-0.005069820.033969761.000000000.15384095-0.02751303-0.05255261
-0.001385490.025331790.153840951.00000000-0.46925240-0.00702405
0.024942740.40173586-0.02751303-0.469252401.00000000-0.86808855
-0.02270800-0.56813328-0.05255261-0.00702405-0.868088551.00000000
Covariance matrix
4.55697470E-16-5.22017818E-17-8.77913930E-16-6.25863241E-162.28576640E-14-1.88466174E-14
-5.22017818E-176.72066742E-152.25901844E-144.39449926E-141.41382644E-12-1.81080867E-12
-8.77913930E-162.25901844E-146.58024650E-112.64076879E-11-9.58095360E-12-1.65741593E-11
-6.25863241E-164.39449926E-142.64076879E-114.47790296E-10-4.26278214E-10-5.77884637E-12
2.28576640E-141.41382644E-12-9.58095360E-12-4.26278214E-101.84288648E-09-1.44887010E-09
-1.88466174E-14-1.81080867E-12-1.65741593E-11-5.77884637E-12-1.44887010E-091.51158391E-09