AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004BD121 ∴ Summary
Contact »
(303107) 2004BD121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61839 1.599e-08 au
e 0.225666 3.567e-08
i 15.217 7.132e-06 deg
Ω 25.481 1.973e-05 deg
ω 56.4 2.999e-05 deg
M 310.92 2.091e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0275 au
Aphelion 3.2093 au
Asc. node-Earth separation 1.21383 au
Desc. node-Earth separation 1.8362 au
Earth MOID 1.08236 au
Orbital period 1547.57 days
Date of orbit computation  apr 23 20:53
Observational summary
Optical observations (Discarded) 592 (3)
Radar observations (Discarded) 0 (0)
Arc length 10017.1 days
Unobserved 221 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 21.9751 deg
Declination 7.5844 deg
V Magnitude 21.11 mag
Solar Elongation 12.87 deg
Galactic Latitude -54.18 deg
Rate 0.506 deg/day
Direction 62.179 deg

More info »