AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999VD54 ∴ Summary
Contact »
(38551) 1999VD54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.19525 1.698e-08 au
e 0.161483 3.346e-08
i 0.51 4.528e-06 deg
Ω 11.278 0.0004209 deg
ω 289.31 0.0004211 deg
M 169.775 1.383e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6793 au
Aphelion 3.7112 au
Asc. node-Earth separation 1.95367 au
Desc. node-Earth separation 2.28946 au
Earth MOID 1.66354 au
Orbital period 2086.2 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1258 (5)
Radar observations (Discarded) 0 (0)
Arc length 11069.1 days
Unobserved 76 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 100.974 deg
Declination 23.5326 deg
V Magnitude 21.3 mag
Solar Elongation -73.89 deg
Galactic Latitude 8.93 deg
Rate 0.185 deg/day
Direction 94.978 deg

More info »