AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999BB29 ∴ Summary
Contact »
(121028) 1999BB29  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.43504 1.232e-08 au
e 0.132317 6.229e-08
i 5.178 6.626e-06 deg
Ω 310.742 5.625e-05 deg
ω 56.419 6.17e-05 deg
M 283.991 2.477e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1128 au
Aphelion 2.7572 au
Asc. node-Earth separation 1.21542 au
Desc. node-Earth separation 1.5971 au
Earth MOID 1.11587 au
Orbital period 1387.9 days
Date of orbit computation  Oct 21 18:28
Observational summary
Optical observations (Discarded) 652 (5)
Radar observations (Discarded) 0 (0)
Arc length 7495.81 days
Unobserved 169 days

More info »
Ephemeris at epoch 58802 MJD
Right Ascension 263.357 deg
Declination -25.4939 deg
V Magnitude 20.87 mag
Solar Elongation -32.03 deg
Galactic Latitude 4.13 deg
Rate 0.458 deg/day
Direction 90.149 deg

More info »





This Web Site has been visited 167616 times since

and this Page has been visited 88 times since 2011/12/10