AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002JU91 ∴ Summary
Contact »
(258783) 2002JU91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11808 2.485e-08 au
e 0.157364 4.841e-08
i 4.521 6.149e-06 deg
Ω 225.884 6.383e-05 deg
ω 82.984 6.757e-05 deg
M 293.938 2.479e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6274 au
Aphelion 3.6088 au
Asc. node-Earth separation 1.9742 au
Desc. node-Earth separation 2.11088 au
Earth MOID 1.61756 au
Orbital period 2011.08 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 519 (4)
Radar observations (Discarded) 0 (0)
Arc length 7642.08 days
Unobserved 374 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 235.725 deg
Declination -19.2635 deg
V Magnitude 19.72 mag
Solar Elongation 155.11 deg
Galactic Latitude 27.73 deg
Rate 0.149 deg/day
Direction -67.74 deg

More info »