AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003UB281 ∴ Summary
Contact »
(253703) 2003UB281  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31967 1.052e-08 au
e 0.170433 5.872e-08
i 3.8 5.591e-06 deg
Ω 58.067 7.692e-05 deg
ω 327.435 7.867e-05 deg
M 294.643 1.675e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9243 au
Aphelion 2.715 au
Asc. node-Earth separation 0.98199 au
Desc. node-Earth separation 1.61855 au
Earth MOID 0.92993 au
Orbital period 1290.44 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 393 (8)
Radar observations (Discarded) 0 (0)
Arc length 7204.86 days
Unobserved 307 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 336.508 deg
Declination -13.2352 deg
V Magnitude 22.32 mag
Solar Elongation 62.57 deg
Galactic Latitude -53.34 deg
Rate 0.465 deg/day
Direction 70.887 deg

More info »