AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003QM99 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(377145) 2003QM99  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 377145.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29955 1.185e-08 au
e 0.322046 1.08e-07
i 20.782 9.314e-06 deg
Ω 155.348 2.146e-05 deg
ω 258.742 2.803e-05 deg
M 294.829 1.292e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.559 au
Aphelion 3.0401 au
Asc. node-Earth separation 1.20991 au
Desc. node-Earth separation 0.92959 au
Earth MOID 0.7023 au
Orbital period 1273.69 days
Date of orbit computation  apr 23 21:10
Correlation matrix
1.000000000.36236589-0.13086827-0.01512388-0.12936358-0.31003296
0.362365891.00000000-0.33972947-0.00843589-0.541369590.56253532
-0.13086827-0.339729471.000000000.53131421-0.18398833-0.20299102
-0.01512388-0.008435890.531314211.00000000-0.71204370-0.00200643
-0.12936358-0.54136959-0.18398833-0.712043701.00000000-0.58766502
-0.310032960.56253532-0.20299102-0.00200643-0.587665021.00000000
Covariance matrix
1.40428387E-164.63600610E-16-1.44447545E-14-3.84612253E-15-4.29631119E-14-4.74614269E-14
4.63600610E-161.16557030E-14-3.41625921E-13-1.95448668E-14-1.63802053E-127.84557006E-13
-1.44447545E-14-3.41625921E-138.67554413E-111.06201877E-10-4.80280412E-11-2.44247806E-11
-3.84612253E-15-1.95448668E-141.06201877E-104.60537290E-10-4.28247948E-10-5.56240666E-13
-4.29631119E-14-1.63802053E-12-4.80280412E-11-4.28247948E-107.85439040E-10-2.12760770E-10
-4.74614269E-147.84557006E-13-2.44247806E-11-5.56240666E-13-2.12760770E-101.66882559E-10