NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005HB4 ∴ Summary
Contact »
2005HB4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.35515 1.924e-05 au
e 0.228469 1.005e-05
i 2.527 0.0002145 deg
Ω 83.809 0.0006038 deg
ω 153.292 0.0006891 deg
M 346.62 0.1113 deg

More info »
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0455 au
Aphelion distance 1.6648 au
Asc. node-Earth separation 0.63065 au
Desc. node-Earth separation 0.05075 au
Earth MOID 0.03718 au
Orbital period 576.207 days
Date of orbit computation   feb 26 10:29
Observational summary
Optical observations (Discarded) 72 (1)
Radar observations (Discarded) 1 (0)
Arc length 77 days
Unobserved 6881 days

More info »
Ephemeris
(Epoch 60420 MJD)
Right Ascension 309.558 deg
Declination -15.6627 deg
V Magnitude 25.25 mag
Solar Elongation 82.21 deg
Galactic Latitude -30.54 deg
Rate 1.053 deg/day
Direction 80.54 deg

More info »