AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HJ1 ∴ Summary
Contact »
2008HJ1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59292 1.256e-07 au
e 0.326929 1.138e-07
i 6.435 1.105e-05 deg
Ω 122.639 0.0001245 deg
ω 115.646 0.0001888 deg
M 283.97 0.0001561 deg

More info »
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7452 au
Aphelion 3.4406 au
Asc. node-Earth separation 1.71423 au
Desc. node-Earth separation 1.01292 au
Earth MOID 0.74487 au
Orbital period 1525.05 days
Date of orbit computation  apr 24 01:33
Observational summary
Optical observations (Discarded) 44 (0)
Radar observations (Discarded) 0 (0)
Arc length 7703.12 days
Unobserved 967 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 110.204 deg
Declination 22.9892 deg
V Magnitude 24.02 mag
Solar Elongation -72.62 deg
Galactic Latitude 16.43 deg
Rate 0.276 deg/day
Direction 93.744 deg

More info »