AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999GR40 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(74531) 1999GR40  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 74531.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06544 1.674e-08 au
e 0.05074 2.957e-08
i 11.44 3.712e-06 deg
Ω 51.697 2.031e-05 deg
ω 222.835 4.907e-05 deg
M 158.953 4.422e-05 deg
Other useful info
Absolute Magnitude (H)    13.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9099 au
Aphelion 3.221 au
Asc. node-Earth separation 2.18708 au
Desc. node-Earth separation 1.93751 au
Earth MOID 1.90523 au
Orbital period 1960.37 days
Date of orbit computation  apr 23 20:02
Correlation matrix
1.00000000-0.160955980.01042522-0.01362317-0.232046430.17816227
-0.160955981.00000000-0.00313554-0.001327640.06480808-0.05916546
0.01042522-0.003135541.00000000-0.283256800.109375800.00555798
-0.01362317-0.00132764-0.283256801.00000000-0.405010170.00068404
-0.232046430.064808080.10937580-0.405010171.00000000-0.90993700
0.17816227-0.059165460.005557980.00068404-0.909937001.00000000
Covariance matrix
2.80219291E-16-7.96729045E-176.47878722E-16-4.63136903E-15-1.90622739E-131.31873022E-13
-7.96729045E-178.74397720E-16-3.44212158E-16-7.97290543E-169.40447315E-14-7.73595608E-14
6.47878722E-16-3.44212158E-161.37822143E-11-2.13560998E-111.99265226E-119.12362423E-13
-4.63136903E-15-7.97290543E-16-2.13560998E-114.12443237E-10-4.03644286E-106.14263775E-13
-1.90622739E-139.40447315E-141.99265226E-11-4.03644286E-102.40825007E-09-1.97448268E-09
1.31873022E-13-7.73595608E-149.12362423E-136.14263775E-13-1.97448268E-091.95516054E-09