AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XL135 ∴ Summary
Contact »
(148155) 1999XL135  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26411 7.936e-09 au
e 0.170278 4.737e-08
i 7.245 4.765e-06 deg
Ω 103.985 3.934e-05 deg
ω 263.583 4.188e-05 deg
M 101.37 1.447e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8786 au
Aphelion 2.6496 au
Asc. node-Earth separation 1.25823 au
Desc. node-Earth separation 1.14094 au
Earth MOID 0.89371 au
Orbital period 1244.35 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 619 (5)
Radar observations (Discarded) 0 (0)
Arc length 9358.91 days
Unobserved 85 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 112.09 deg
Declination 25.3744 deg
V Magnitude 21.59 mag
Solar Elongation -74.01 deg
Galactic Latitude 18.93 deg
Rate 0.332 deg/day
Direction 96.996 deg

More info »