NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004HD ∴ Summary
Contact »
2004HD  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.92623 0.0003818 au
e 0.466357 5.156e-05
i 2.541 0.002257 deg
Ω 214.736 0.02935 deg
ω 343.664 0.09561 deg
M 236.354 1.417 deg

More info »
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0279 au
Aphelion distance 2.8245 au
Asc. node-Earth separation 0.03599 au
Desc. node-Earth separation 1.735 au
Earth MOID 0.02828 au
Orbital period 976.474 days
Date of orbit computation   Oct 20 10:05
Observational summary
Optical observations (Discarded) 77 (2)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 6430 days

More info »
Ephemeris
(Epoch 59557 MJD)
Right Ascension 15.9612 deg
Declination 6.75314 deg
V Magnitude 29.36 mag
Solar Elongation -120.47 deg
Galactic Latitude -55.99 deg
Rate 0.055 deg/day
Direction -122.129 deg

More info »