AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UB8 ∴ Summary
Contact »
(153688) 2001UB8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57585 1.238e-08 au
e 0.172232 4.551e-08
i 2.577 4.942e-06 deg
Ω 24.063 0.0001214 deg
ω 52.107 0.0001231 deg
M 119.721 2.232e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1322 au
Aphelion 3.0195 au
Asc. node-Earth separation 1.26474 au
Desc. node-Earth separation 1.79182 au
Earth MOID 1.14892 au
Orbital period 1510.01 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 375 (0)
Radar observations (Discarded) 0 (0)
Arc length 8703.8 days
Unobserved 439 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 213.393 deg
Declination -14.3136 deg
V Magnitude 20.94 mag
Solar Elongation -178.77 deg
Galactic Latitude 44.01 deg
Rate 0.234 deg/day
Direction -73.674 deg

More info »