AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1989UQ3 ∴ Summary
Contact »
(190282) 1989UQ3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43111 5.854e-09 au
e 0.297338 3.913e-08
i 11.838 4.354e-06 deg
Ω 203.866 2.205e-05 deg
ω 169.802 2.352e-05 deg
M 44.419 7.119e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7082 au
Aphelion 3.154 au
Asc. node-Earth separation 2.13006 au
Desc. node-Earth separation 0.71862 au
Earth MOID 0.711 au
Orbital period 1384.54 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 1025 (2)
Radar observations (Discarded) 0 (0)
Arc length 12497.8 days
Unobserved 98 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 76.4865 deg
Declination 14.023 deg
V Magnitude 21.3 mag
Solar Elongation -44.44 deg
Galactic Latitude -15.85 deg
Rate 0.514 deg/day
Direction 83.891 deg

More info »