AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998BB11 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(19380) 1998BB11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 19380.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39561 7.232e-09 au
e 0.074927 2.773e-08
i 7.196 2.884e-06 deg
Ω 101.738 2.808e-05 deg
ω 148.082 3.655e-05 deg
M 258.679 2.339e-05 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2161 au
Aphelion 2.5751 au
Asc. node-Earth separation 1.56136 au
Desc. node-Earth separation 1.223 au
Earth MOID 1.2048 au
Orbital period 1354.32 days
Date of orbit computation  apr 23 19:50
Correlation matrix
1.000000000.126577890.002202890.00493006-0.05504693-0.05561626
0.126577891.00000000-0.01297821-0.00748855-0.128988110.19165608
0.00220289-0.012978211.000000000.01667993-0.00978833-0.00290124
0.00493006-0.007488550.016679931.00000000-0.75475415-0.01141133
-0.05504693-0.12898811-0.00978833-0.754754151.00000000-0.63835501
-0.055616260.19165608-0.00290124-0.01141133-0.638355011.00000000
Covariance matrix
5.23023027E-172.53819194E-174.59540532E-171.00123034E-15-1.45490159E-14-9.40740165E-15
2.53819194E-177.68798346E-16-1.03798437E-15-5.83076534E-15-1.30706143E-131.24290042E-13
4.59540532E-17-1.03798437E-158.32031656E-121.35109387E-12-1.03185489E-12-1.95731605E-13
1.00123034E-15-5.83076534E-151.35109387E-127.88574350E-10-7.74581169E-10-7.49488807E-12
-1.45490159E-14-1.30706143E-13-1.03185489E-12-7.74581169E-101.33561167E-09-5.45644636E-10
-9.40740165E-151.24290042E-13-1.95731605E-13-7.49488807E-12-5.45644636E-105.47034900E-10