AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003HD46 ∴ Summary
Contact »
(114758) 2003HD46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20277 2.598e-08 au
e 0.121004 4.292e-08
i 11.458 5.624e-06 deg
Ω 222.501 2.507e-05 deg
ω 42.965 3.702e-05 deg
M 172.297 2.587e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8152 au
Aphelion 3.5903 au
Asc. node-Earth separation 1.89098 au
Desc. node-Earth separation 2.47178 au
Earth MOID 1.81281 au
Orbital period 2093.57 days
Date of orbit computation  apr 23 20:12
Observational summary
Optical observations (Discarded) 1149 (6)
Radar observations (Discarded) 0 (0)
Arc length 8958.93 days
Unobserved 35 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 71.6788 deg
Declination 16.2123 deg
V Magnitude 21.08 mag
Solar Elongation -37.8 deg
Galactic Latitude -18.37 deg
Rate 0.287 deg/day
Direction 83.646 deg

More info »