AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998BB11 ∴ Orbital info ∴ Epoch epochXXX
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(19380) 1998BB11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 19380.eq0)
Keplerian elements at epoch
57863.4 MJD
Value 1-σ variation Units
a 2.39705 7.277e-09 au
e 0.073952 2.763e-08
i 7.195 2.884e-06 deg
Ω 101.866 2.808e-05 deg
ω 147.233 3.68e-05 deg
M 305.624 2.381e-05 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2198 au
Aphelion 2.5743 au
Asc. node-Earth separation 1.5588 au
Desc. node-Earth separation 1.22711 au
Earth MOID 1.20846 au
Orbital period 1355.55 days
Date of orbit computation  apr 23 19:50
Correlation matrix
1.000000000.13452387-0.002355990.00140748-0.047162220.06788743
0.134523871.00000000-0.01152942-0.00772654-0.126008950.20434593
-0.00235599-0.011529421.000000000.01875062-0.01109053-0.00344845
0.00140748-0.007726540.018750621.00000000-0.74978387-0.01085467
-0.04716222-0.12600895-0.01109053-0.749783871.00000000-0.65048575
0.067887430.20434593-0.00344845-0.01085467-0.650485751.00000000
Covariance matrix
5.29567849E-172.70457727E-17-4.94447900E-172.87637128E-16-1.26284182E-141.17633168E-14
2.70457727E-177.63270508E-16-9.18612529E-16-5.99467204E-15-1.28095709E-131.34426486E-13
-4.94447900E-17-9.18612529E-168.31708897E-121.51859646E-12-1.17687927E-12-2.36803997E-13
2.87637128E-16-5.99467204E-151.51859646E-127.88646223E-10-7.74767056E-10-7.25833803E-12
-1.26284182E-14-1.28095709E-13-1.17687927E-12-7.74767056E-101.35390401E-09-5.69916640E-10
1.17633168E-141.34426486E-13-2.36803997E-13-7.25833803E-12-5.69916640E-105.66968881E-10