AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012UN98 ∴ Orbital info ∴ Epoch epochXXX
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(387258) 2012UN98  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 387258.eq0)
Keplerian elements at epoch
58111.8 MJD
Value 1-σ variation Units
a 2.36338 1.805e-08 au
e 0.043626 6.571e-08
i 6.343 6.5e-06 deg
Ω 314.626 3.938e-05 deg
ω 210.027 6.787e-05 deg
M 18.905 5.579e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2603 au
Aphelion 2.4665 au
Asc. node-Earth separation 1.43674 au
Desc. node-Earth separation 1.28747 au
Earth MOID 1.27111 au
Orbital period 1327.09 days
Date of orbit computation  apr 23 21:12
Correlation matrix
1.00000000-0.307602590.007856490.01029011-0.040754150.03317872
-0.307602591.000000000.01107993-0.01508471-0.215306850.29806298
0.007856490.011079931.000000000.10065794-0.071159470.01494042
0.01029011-0.015084710.100657941.00000000-0.57493526-0.00106969
-0.04075415-0.21530685-0.07115947-0.574935261.00000000-0.81545129
0.033178720.298062980.01494042-0.00106969-0.815451291.00000000
Covariance matrix
3.25800010E-16-3.64807940E-169.21720598E-167.31463827E-15-4.99225815E-143.34120208E-14
-3.64807940E-164.31715364E-154.73184986E-15-3.90330860E-14-9.60077388E-131.09263309E-12
9.21720598E-164.73184986E-154.22464515E-112.57656034E-11-3.13890003E-115.41783258E-12
7.31463827E-15-3.90330860E-142.57656034E-111.55093753E-09-1.53661742E-09-2.35029083E-12
-4.99225815E-14-9.60077388E-13-3.13890003E-11-1.53661742E-094.60573877E-09-3.08755873E-09
3.34120208E-141.09263309E-125.41783258E-12-2.35029083E-12-3.08755873E-093.11268450E-09