AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004XN9 ∴ Summary
Contact »
(402208) 2004XN9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31229 1.315e-08 au
e 0.174531 4.266e-08
i 6.512 5.475e-06 deg
Ω 58.801 4.641e-05 deg
ω 327.271 5.119e-05 deg
M 209.462 2.132e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9087 au
Aphelion 2.7159 au
Asc. node-Earth separation 0.96765 au
Desc. node-Earth separation 1.61587 au
Earth MOID 0.91736 au
Orbital period 1284.29 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 290 (2)
Radar observations (Discarded) 0 (0)
Arc length 6734.82 days
Unobserved 368 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 243.513 deg
Declination -19.3803 deg
V Magnitude 22.06 mag
Solar Elongation 123.33 deg
Galactic Latitude 22.39 deg
Rate 0.02 deg/day
Direction -175.366 deg

More info »