AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QA14 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(54998) 2001QA14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 54998.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73699 1.07e-08 au
e 0.167061 3.069e-08
i 10.863 4.701e-06 deg
Ω 341.655 1.892e-05 deg
ω 77.106 2.581e-05 deg
M 296.266 1.604e-05 deg
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2797 au
Aphelion 3.1942 au
Asc. node-Earth separation 1.55694 au
Desc. node-Earth separation 1.77278 au
Earth MOID 1.32071 au
Orbital period 1653.9 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.000000000.285595120.02030564-0.01333239-0.05938711-0.12697658
0.285595121.00000000-0.021721100.000070160.04017893-0.16561786
0.02030564-0.021721101.00000000-0.278266310.168627800.04499477
-0.013332390.00007016-0.278266311.00000000-0.71525303-0.00080764
-0.059387110.040178930.16862780-0.715253031.00000000-0.67112156
-0.12697658-0.165617860.04499477-0.00080764-0.671121561.00000000
Covariance matrix
1.14545420E-169.38220140E-171.02159481E-15-2.70005782E-15-1.64040298E-14-2.17987862E-14
9.38220140E-179.42172040E-16-3.13415187E-154.07506819E-173.18297343E-14-8.15440183E-14
1.02159481E-15-3.13415187E-152.20976620E-11-2.47519761E-112.04584074E-113.39277474E-12
-2.70005782E-154.07506819E-17-2.47519761E-113.58057005E-10-3.49305391E-10-2.45138915E-13
-1.64040298E-143.18297343E-142.04584074E-11-3.49305391E-106.66099315E-10-2.77837276E-10
-2.17987862E-14-8.15440183E-143.39277474E-12-2.45138915E-13-2.77837276E-102.57299925E-10