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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003UR16 ∴ Orbital info ∴ Epoch epochXXX
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(307692) 2003UR16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 307692.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5664 1.347e-08 au
e 0.140983 4.873e-08
i 5.617 4.864e-06 deg
Ω 46.796 4.85e-05 deg
ω 349.762 5.27e-05 deg
M 2.865 2.308e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2046 au
Aphelion 2.9282 au
Asc. node-Earth separation 1.21916 au
Desc. node-Earth separation 1.91143 au
Earth MOID 1.21221 au
Orbital period 1501.7 days
Date of orbit computation  apr 23 20:54
Correlation matrix
1.00000000-0.28668630-0.015574800.022155200.19364142-0.68026027
-0.286686301.000000000.01214802-0.02284565-0.176589840.46511046
-0.015574800.012148021.00000000-0.348232900.312839150.01765502
0.02215520-0.02284565-0.348232901.00000000-0.90892983-0.01708515
0.19364142-0.176589840.31283915-0.908929831.00000000-0.38801996
-0.680260270.465110460.01765502-0.01708515-0.388019961.00000000
Covariance matrix
1.81476141E-16-1.88197473E-16-1.02062681E-151.44758513E-141.37474734E-13-2.11547282E-13
-1.88197473E-162.37462025E-152.87963382E-15-5.39957210E-14-4.53500389E-135.23209668E-13
-1.02062681E-152.87963382E-152.36629672E-11-8.21604960E-118.01992952E-111.98255536E-12
1.44758513E-14-5.39957210E-14-8.21604960E-112.35243325E-09-2.32329238E-09-1.91293460E-11
1.37474734E-13-4.53500389E-138.01992952E-11-2.32329238E-092.77734423E-09-4.72053795E-10
-2.11547282E-135.23209668E-131.98255536E-12-1.91293460E-11-4.72053795E-105.32899297E-10