AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HE8 ∴ Summary
Contact »
(441435) 2008HE8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19881 8.889e-08 au
e 0.078743 1.183e-07
i 9.963 1.123e-05 deg
Ω 124.084 6.906e-05 deg
ω 68.304 0.0001329 deg
M 297.698 0.0001346 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9469 au
Aphelion 3.4507 au
Asc. node-Earth separation 2.10525 au
Desc. node-Earth separation 2.25884 au
Earth MOID 1.96695 au
Orbital period 2089.69 days
Date of orbit computation  Jun 5 02:11
Observational summary
Optical observations (Discarded) 66 (0)
Radar observations (Discarded) 0 (0)
Arc length 5759.93 days
Unobserved 154 days

More info »
Ephemeris at epoch 60475 MJD
Right Ascension 125.842 deg
Declination 21.0305 deg
V Magnitude 22.84 mag
Solar Elongation -40.06 deg
Galactic Latitude 29.21 deg
Rate 0.343 deg/day
Direction 99.774 deg

More info »