AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999XC17 ∴ Summary
Contact »
(344126) 1999XC17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.89184 9.23e-09 au
e 0.058889 4.219e-08
i 19.972 5.832e-06 deg
Ω 258.43 1.393e-05 deg
ω 144.567 5.303e-05 deg
M 157.554 5.17e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7804 au
Aphelion 2.0032 au
Asc. node-Earth separation 0.96506 au
Desc. node-Earth separation 0.81497 au
Earth MOID 0.80854 au
Orbital period 950.441 days
Date of orbit computation  feb 22 03:03
Observational summary
Optical observations (Discarded) 421 (11)
Radar observations (Discarded) 0 (0)
Arc length 8374.96 days
Unobserved 527 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 197.689 deg
Declination -38.5504 deg
V Magnitude 19.53 mag
Solar Elongation -151.48 deg
Galactic Latitude 24.17 deg
Rate 0.338 deg/day
Direction -38.618 deg

More info »