AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XJ83 ∴ Summary
Contact »
(137707) 1999XJ83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36022 6.628e-09 au
e 0.189751 3.161e-08
i 3.258 3.557e-06 deg
Ω 87.005 6.375e-05 deg
ω 330.964 6.47e-05 deg
M 274.971 1.162e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9124 au
Aphelion 2.8081 au
Asc. node-Earth separation 0.96808 au
Desc. node-Earth separation 1.7121 au
Earth MOID 0.92572 au
Orbital period 1324.43 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 1375 (7)
Radar observations (Discarded) 0 (0)
Arc length 8646.95 days
Unobserved 292 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 341.553 deg
Declination -10.1589 deg
V Magnitude 20.92 mag
Solar Elongation 56.81 deg
Galactic Latitude -55.99 deg
Rate 0.431 deg/day
Direction 69.929 deg

More info »