AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003UM14 ∴ Orbital info ∴ Epoch epochXXX
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(310948) 2003UM14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 310948.eq0)
Keplerian elements at epoch
58430.3 MJD
Value 1-σ variation Units
a 2.44617 1.441e-08 au
e 0.194992 6.432e-08
i 11.669 5.644e-06 deg
Ω 84.777 3.353e-05 deg
ω 261.602 3.786e-05 deg
M 5.75 1.5e-05 deg
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9692 au
Aphelion 2.9232 au
Asc. node-Earth separation 1.43776 au
Desc. node-Earth separation 1.2706 au
Earth MOID 1.00073 au
Orbital period 1397.42 days
Date of orbit computation  apr 23 20:55
Correlation matrix
1.000000000.096393050.013803370.04245366-0.200967510.36805902
0.096393051.00000000-0.075243060.00298468-0.083297080.10575279
0.01380337-0.075243061.000000000.10542075-0.093863470.01454234
0.042453660.002984680.105420751.00000000-0.874264460.01770808
-0.20096751-0.08329708-0.09386347-0.874264461.00000000-0.48534669
0.368059020.105752790.014542340.01770808-0.485346691.00000000
Covariance matrix
2.07790572E-168.93751648E-171.12301135E-152.05223031E-14-1.09674514E-137.95962618E-14
8.93751648E-174.13729477E-15-2.73156112E-146.43803810E-15-2.02840626E-131.02049849E-13
1.12301135E-15-2.73156112E-143.18546241E-111.99530980E-11-2.00562531E-111.23135391E-12
2.05223031E-146.43803810E-151.99530980E-111.12459468E-09-1.10996114E-098.90906022E-12
-1.09674514E-13-2.02840626E-13-2.00562531E-11-1.10996114E-091.43328937E-09-2.75664794E-10
7.95962618E-141.02049849E-131.23135391E-128.90906022E-12-2.75664794E-102.25073609E-10