AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XL60 ∴ Summary
Contact »
(121685) 1999XL60  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.19955 3.761e-08 au
e 0.112005 7.54e-08
i 3.41 7.444e-06 deg
Ω 210.957 0.0001011 deg
ω 298.73 0.0001081 deg
M 34.103 3.266e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8412 au
Aphelion 3.5579 au
Asc. node-Earth separation 1.99146 au
Desc. node-Earth separation 2.34435 au
Earth MOID 1.85285 au
Orbital period 2090.42 days
Date of orbit computation  Oct 31 06:13
Observational summary
Optical observations (Discarded) 543 (4)
Radar observations (Discarded) 0 (0)
Arc length 6750.83 days
Unobserved 312 days

More info »
Ephemeris at epoch 58561 MJD
Right Ascension 238.289 deg
Declination -19.305 deg
V Magnitude 20 mag
Solar Elongation 117.58 deg
Galactic Latitude 26.02 deg
Rate 0.039 deg/day
Direction 74.492 deg

More info »





This Web Site has been visited 68378 times since

and this Page has been visited 66 times since 2011/10/12