AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998UR43 ∴ Orbital info ∴ Epoch epochXXX
Contact »
1998UR43  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1998UR43.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 39.7622 0.008595 au
e 0.226188 0.0001363
i 8.75 6.33e-05 deg
Ω 53.798 0.000165 deg
ω 18.897 0.00975 deg
M 13.427 0.002336 deg
Other useful info
Absolute Magnitude (H)    8.3 mag
Slope parameter (G)    0.15 mag
Perihelion 30.7684 au
Aphelion 48.7559 au
Asc. node-Earth separation 30.09 au
Desc. node-Earth separation 46.9869 au
Earth MOID 29.7848 au
Orbital period 91580.6 days
Date of orbit computation  apr 24 01:19
Correlation matrix
1.000000000.999882280.11742500-0.16041145-0.950590630.59400261
0.999882281.000000000.11693151-0.16094473-0.945865510.58198613
0.117425000.116931511.000000000.40650048-0.121461710.07698846
-0.16041145-0.160944730.406500481.000000000.13282862-0.08629928
-0.95059063-0.94586551-0.121461710.132828621.00000000-0.81404026
0.594002610.581986130.07698846-0.08629928-0.814040261.00000000
Covariance matrix
7.38715686E-051.17153949E-066.38816102E-08-2.27494787E-07-7.96625932E-051.19276013E-05
1.17153949E-061.85839828E-081.00896847E-09-3.62029171E-09-1.25724824E-061.85356632E-07
6.38816102E-081.00896847E-094.00639024E-094.24556113E-09-7.49614992E-081.13848773E-08
-2.27494787E-07-3.62029171E-094.24556113E-092.72266885E-082.13703340E-07-3.32683055E-08
-7.96625932E-05-1.25724824E-06-7.49614992E-082.13703340E-079.50702201E-05-1.85436077E-05
1.19276013E-051.85356632E-071.13848773E-08-3.32683055E-08-1.85436077E-055.45823455E-06