AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Duongtuyenvu ∴ Summary
Contact »
(18579) Duongtuyenvu  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60072 7.433e-09 au
e 0.148104 2.991e-08
i 0.811 3.349e-06 deg
Ω 133.408 0.0002601 deg
ω 186.923 0.0002606 deg
M 175.302 1.412e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2155 au
Aphelion 2.9859 au
Asc. node-Earth separation 1.99683 au
Desc. node-Earth separation 1.20364 au
Earth MOID 1.20245 au
Orbital period 1531.93 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2561 (12)
Radar observations (Discarded) 0 (0)
Arc length 24965 days
Unobserved 53 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 123.826 deg
Declination 19.9239 deg
V Magnitude 20.11 mag
Solar Elongation -86.61 deg
Galactic Latitude 27.05 deg
Rate 0.187 deg/day
Direction 102.184 deg

More info »