AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003YU3 ∴ Summary
Contact »
(116221) 2003YU3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.91903 4.572e-09 au
e 0.084018 5.812e-08
i 19.781 4.595e-06 deg
Ω 306.793 8.647e-06 deg
ω 1.084 2.023e-05 deg
M 16.661 1.924e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7578 au
Aphelion 2.0803 au
Asc. node-Earth separation 0.74279 au
Desc. node-Earth separation 1.09604 au
Earth MOID 0.74275 au
Orbital period 971.003 days
Date of orbit computation  feb 22 02:14
Observational summary
Optical observations (Discarded) 1717 (12)
Radar observations (Discarded) 0 (0)
Arc length 8859.78 days
Unobserved 334 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 352.136 deg
Declination 4.04997 deg
V Magnitude 19.85 mag
Solar Elongation 36.25 deg
Galactic Latitude -52.95 deg
Rate 0.613 deg/day
Direction 56.497 deg

More info »