AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998HU83 ∴ Summary
Contact »
(74040) 1998HU83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40268 8.069e-09 au
e 0.178667 3.601e-08
i 3.948 4.625e-06 deg
Ω 145.988 4.985e-05 deg
ω 136.603 5.153e-05 deg
M 295.556 1.405e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9734 au
Aphelion 2.832 au
Asc. node-Earth separation 1.68589 au
Desc. node-Earth separation 1.04687 au
Earth MOID 0.95903 au
Orbital period 1360.33 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1175 (9)
Radar observations (Discarded) 0 (0)
Arc length 10398.1 days
Unobserved 93 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 200.01 deg
Declination -1.98747 deg
V Magnitude 18.32 mag
Solar Elongation -168.48 deg
Galactic Latitude 60.08 deg
Rate 0.249 deg/day
Direction -64.413 deg

More info »