AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003AR17 ∴ Summary
Contact »
(174474) 2003AR17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74715 1.628e-08 au
e 0.169379 5.028e-08
i 15.123 4.669e-06 deg
Ω 343.309 1.571e-05 deg
ω 229.259 2.175e-05 deg
M 169.236 1.887e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2818 au
Aphelion 3.2125 au
Asc. node-Earth separation 1.99243 au
Desc. node-Earth separation 1.4114 au
Earth MOID 1.30853 au
Orbital period 1663.11 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 1001 (8)
Radar observations (Discarded) 0 (0)
Arc length 8979.01 days
Unobserved 140 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 24.6775 deg
Declination 19.0519 deg
V Magnitude 21.05 mag
Solar Elongation 10.22 deg
Galactic Latitude -42.42 deg
Rate 0.351 deg/day
Direction 64.542 deg

More info »