AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002LB53 ∴ Summary
Contact »
(189811) 2002LB53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11398 2.24e-08 au
e 0.21376 4.999e-08
i 6.78 5.329e-06 deg
Ω 233.723 4.593e-05 deg
ω 69.115 4.756e-05 deg
M 316.157 1.414e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4483 au
Aphelion 3.7796 au
Asc. node-Earth separation 1.75014 au
Desc. node-Earth separation 2.22905 au
Earth MOID 1.4431 au
Orbital period 2007.12 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 558 (1)
Radar observations (Discarded) 0 (0)
Arc length 8952.73 days
Unobserved 335 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 258.856 deg
Declination -21.3511 deg
V Magnitude 19.79 mag
Solar Elongation 133.35 deg
Galactic Latitude 9.86 deg
Rate 0.05 deg/day
Direction -11.7 deg

More info »