AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999BL29 ∴ Summary
Contact »
(121029) 1999BL29  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.3858 1.566e-08 au
e 0.093792 5.551e-08
i 3.556 6.114e-06 deg
Ω 316.996 0.0001018 deg
ω 135.593 0.0001082 deg
M 161.464 3.79e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.162 au
Aphelion 2.6096 au
Asc. node-Earth separation 1.52034 au
Desc. node-Earth separation 1.22894 au
Earth MOID 1.17944 au
Orbital period 1346.01 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 378 (0)
Radar observations (Discarded) 0 (0)
Arc length 7109.17 days
Unobserved 295 days

More info »
Ephemeris at epoch 58568 MJD
Right Ascension 315.249 deg
Declination -18.1591 deg
V Magnitude 21.93 mag
Solar Elongation 52.34 deg
Galactic Latitude -36.52 deg
Rate 0.384 deg/day
Direction 72.527 deg

More info »





This Web Site has been visited 133002 times since

and this Page has been visited 81 times since 2011/11/04