AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Heudier ∴ Summary
Contact »
(4602) Heudier  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61882 9.019e-09 au
e 0.164678 3.548e-08
i 12.395 3.503e-06 deg
Ω 237.2 1.661e-05 deg
ω 164.566 1.989e-05 deg
M 267.8 1.046e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1876 au
Aphelion 3.0501 au
Asc. node-Earth separation 2.01688 au
Desc. node-Earth separation 1.21137 au
Earth MOID 1.1995 au
Orbital period 1547.95 days
Date of orbit computation  feb 22 01:50
Observational summary
Optical observations (Discarded) 3373 (6)
Radar observations (Discarded) 0 (0)
Arc length 24994.4 days
Unobserved 233 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 315.581 deg
Declination -6.3641 deg
V Magnitude 17.96 mag
Solar Elongation 73.23 deg
Galactic Latitude -31.92 deg
Rate 0.326 deg/day
Direction 61.019 deg

More info »