AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007BY46 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(256425) 2007BY46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 256425.eq0)
Keplerian elements at epoch
57678.6 MJD
Value 1-σ variation Units
a 3.2239 3.065e-08 au
e 0.06409 6.113e-08
i 2.993 5.638e-06 deg
Ω 74.473 0.0001326 deg
ω 138.33 0.0001413 deg
M 180.836 5.1e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0173 au
Aphelion 3.4305 au
Asc. node-Earth separation 2.38714 au
Desc. node-Earth separation 2.05088 au
Earth MOID 2.01357 au
Orbital period 2114.32 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.000000000.05619666-0.01049120-0.001832910.13662262-0.38280792
0.056196661.00000000-0.00320809-0.00719263-0.072956880.22466844
-0.01049120-0.003208091.00000000-0.143697170.133779970.00330526
-0.00183291-0.00719263-0.143697171.00000000-0.93282762-0.01130737
0.13662262-0.072956880.13377997-0.932827621.00000000-0.34836530
-0.382807920.224668440.00330526-0.01130737-0.348365301.00000000
Covariance matrix
9.39306333E-161.05286201E-16-1.81297723E-15-7.44714997E-155.91464442E-13-5.98348712E-13
1.05286201E-163.73692791E-15-1.10577638E-15-5.82894217E-14-6.29978879E-137.00437271E-13
-1.81297723E-15-1.10577638E-153.17926693E-11-1.07412949E-101.06550864E-109.50471641E-13
-7.44714997E-15-5.82894217E-14-1.07412949E-101.75747773E-08-1.74682221E-08-7.64497850E-11
5.91464442E-13-6.29978879E-131.06550864E-10-1.74682221E-081.99528431E-08-2.50961503E-09
-5.98348712E-137.00437271E-139.50471641E-13-7.64497850E-11-2.50961503E-092.60099575E-09