AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Lundia ∴ Summary
Contact »
(809) Lundia  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.2833 4.819e-09 au
e 0.19186 3.165e-08
i 7.144 3.725e-06 deg
Ω 154.522 2.632e-05 deg
ω 196.328 2.78e-05 deg
M 305.175 1.053e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8452 au
Aphelion 2.7214 au
Asc. node-Earth separation 1.70451 au
Desc. node-Earth separation 0.84685 au
Earth MOID 0.83939 au
Orbital period 1260.21 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2853 (40)
Radar observations (Discarded) 0 (0)
Arc length 37682.3 days
Unobserved 103 days

More info »
Ephemeris at epoch 58507 MJD
Right Ascension 313.251 deg
Declination -15.8961 deg
V Magnitude 16.27 mag
Solar Elongation -7.97 deg
Galactic Latitude -33.91 deg
Rate 0.609 deg/day
Direction 77.246 deg

More info »





This Web Site has been visited 199079 times since

and this Page has been visited 232 times since 2011/10/24