AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999JL48 ∴ Summary
Contact »
(160577) 1999JL48  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40469 8.947e-09 au
e 0.206119 4.952e-08
i 8.27 4.62e-06 deg
Ω 31.051 3.077e-05 deg
ω 180.785 3.278e-05 deg
M 257.715 1.346e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.909 au
Aphelion 2.9003 au
Asc. node-Earth separation 1.90645 au
Desc. node-Earth separation 0.90408 au
Earth MOID 0.90345 au
Orbital period 1362.03 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 867 (5)
Radar observations (Discarded) 0 (0)
Arc length 10982 days
Unobserved 127 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 75.3122 deg
Declination 28.664 deg
V Magnitude 21.33 mag
Solar Elongation -44.39 deg
Galactic Latitude -8.19 deg
Rate 0.385 deg/day
Direction 85.048 deg

More info »