NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008HJ ∴ Summary
Contact »
2008HJ  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.6321 0.000307 au
e 0.407019 0.0001127
i 0.924 0.0001522 deg
Ω 47.465 0.001404 deg
ω 204.19 0.001334 deg
M 215.679 0.7543 deg

More info »
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9678 au
Aphelion distance 2.2964 au
Asc. node-Earth separation 1.17419 au
Desc. node-Earth separation -0.01586 au
Earth MOID 0.00169 au
Orbital period 761.587 days
Date of orbit computation   feb 26 10:52
Observational summary
Optical observations (Discarded) 79 (1)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 5803 days

More info »
Ephemeris
(Epoch 60389 MJD)
Right Ascension 60.4757 deg
Declination 21.1926 deg
V Magnitude 30.62 mag
Solar Elongation -63.11 deg
Galactic Latitude -23.24 deg
Rate 0.346 deg/day
Direction 78.69 deg

More info »