AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012DW103 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(519493) 2012DW103  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 519493.eq0)
Keplerian elements at epoch
58124.5 MJD
Value 1-σ variation Units
a 2.61694 3.315e-08 au
e 0.151856 1.07e-07
i 3.12 1.12e-05 deg
Ω 285.557 0.0001627 deg
ω 167.901 0.0001674 deg
M 201.023 3.552e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2195 au
Aphelion 3.0143 au
Asc. node-Earth separation 1.98668 au
Desc. node-Earth separation 1.24279 au
Earth MOID 1.23622 au
Orbital period 1546.28 days
Date of orbit computation  apr 23 21:40
Correlation matrix
1.00000000-0.48959811-0.00370264-0.00876168-0.025846770.17868360
-0.489598111.00000000-0.000503830.010981410.04522284-0.30930357
-0.00370264-0.000503831.000000000.30648666-0.298670680.00227539
-0.008761680.010981410.306486661.00000000-0.97066378-0.00108409
-0.025846770.04522284-0.29867068-0.970663781.00000000-0.23496194
0.17868360-0.309303570.00227539-0.00108409-0.234961941.00000000
Covariance matrix
1.09900563E-15-1.73685083E-15-1.37453070E-15-4.72698928E-14-1.43404306E-132.10384162E-13
-1.73685083E-151.14510593E-14-6.03734748E-161.91239780E-138.09909752E-13-1.17553656E-12
-1.37453070E-15-6.03734748E-161.25396672E-105.58536837E-10-5.59746693E-109.04954831E-13
-4.72698928E-141.91239780E-135.58536837E-102.64846651E-08-2.64375985E-08-6.26601880E-12
-1.43404306E-138.09909752E-13-5.59746693E-10-2.64375985E-082.80099201E-08-1.39663149E-09
2.10384162E-13-1.17553656E-129.04954831E-13-6.26601880E-12-1.39663149E-091.26141144E-09