AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BT75 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(296131) 2009BT75  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 296131.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09104 2.629e-08 au
e 0.248912 5.45e-08
i 13.741 7.065e-06 deg
Ω 144.963 2.637e-05 deg
ω 301.747 3.319e-05 deg
M 321.455 1.928e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3216 au
Aphelion 3.8604 au
Asc. node-Earth separation 1.57657 au
Desc. node-Earth separation 2.32469 au
Earth MOID 1.37128 au
Orbital period 1984.98 days
Date of orbit computation  apr 23 20:52
Correlation matrix
1.00000000-0.082742510.011098600.012728930.21125065-0.65973149
-0.082742511.00000000-0.04405725-0.02021559-0.174248490.19140510
0.01109860-0.044057251.000000000.20106662-0.13829194-0.02269933
0.01272893-0.020215590.201066621.00000000-0.76957446-0.00484029
0.21125065-0.17424849-0.13829194-0.769574461.00000000-0.57363686
-0.659731490.19140510-0.02269933-0.00484029-0.573636861.00000000
Covariance matrix
6.91380450E-16-1.18575144E-162.06179995E-158.82625777E-151.84374069E-13-3.34425802E-13
-1.18575144E-162.97038585E-15-1.69645976E-14-2.90548811E-14-3.15223579E-132.01110139E-13
2.06179995E-15-1.69645976E-144.99159581E-113.74615621E-11-3.24309617E-11-3.09176714E-12
8.82625777E-15-2.90548811E-143.74615621E-116.95428388E-10-6.73627948E-10-2.46077528E-12
1.84374069E-13-3.15223579E-13-3.24309617E-11-6.73627948E-101.10175871E-09-3.67074581E-10
-3.34425802E-132.01110139E-13-3.09176714E-12-2.46077528E-12-3.67074581E-103.71661892E-10