AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1983RA4 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(29123) 1983RA4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 29123.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 2.71882 7.039e-09 au
e 0.257395 5.502e-08
i 9.387 4.622e-06 deg
Ω 355.117 1.755e-05 deg
ω 352.721 1.86e-05 deg
M 62.938 6.765e-06 deg
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.019 au
Aphelion 3.4186 au
Asc. node-Earth separation 1.01758 au
Desc. node-Earth separation 2.41624 au
Earth MOID 1.01263 au
Orbital period 1637.46 days
Date of orbit computation  Jul 26 09:03
Correlation matrix
1.000000000.17183729-0.005971100.00048893-0.00484852-0.37665349
0.171837291.00000000-0.037125340.039653270.04404239-0.58065884
-0.00597110-0.037125341.000000000.48415983-0.454923870.02150480
0.000488930.039653270.484159831.00000000-0.91764059-0.04036163
-0.004848520.04404239-0.45492387-0.917640591.00000000-0.28818748
-0.37665349-0.580658840.02150480-0.04036163-0.288187481.00000000
Covariance matrix
4.95492257E-176.65484489E-17-1.94261321E-166.04031861E-17-6.34716072E-16-1.79348529E-14
6.65484489E-173.02694239E-15-9.44030317E-153.82892984E-144.50635046E-14-2.16102858E-13
-1.94261321E-16-9.44030317E-152.13612541E-113.92733952E-11-3.91024640E-116.72335780E-13
6.04031861E-173.82892984E-143.92733952E-113.08029739E-10-2.99516647E-10-4.79184145E-12
-6.34716072E-164.50635046E-14-3.91024640E-11-2.99516647E-103.45862955E-10-3.62547180E-11
-1.79348529E-14-2.16102858E-136.72335780E-13-4.79184145E-12-3.62547180E-114.57588165E-11