AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003QD28 ∴ Summary
Contact »
(114909) 2003QD28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10132 2.387e-08 au
e 0.041713 4.247e-08
i 10.816 3.953e-06 deg
Ω 273.802 3.072e-05 deg
ω 342.701 7.911e-05 deg
M 344.549 7.488e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.972 au
Aphelion 3.2307 au
Asc. node-Earth separation 1.96086 au
Desc. node-Earth separation 2.2415 au
Earth MOID 1.9579 au
Orbital period 1994.88 days
Date of orbit computation  feb 22 02:14
Observational summary
Optical observations (Discarded) 1051 (5)
Radar observations (Discarded) 0 (0)
Arc length 8101 days
Unobserved 330 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 257.212 deg
Declination -30.2202 deg
V Magnitude 19.37 mag
Solar Elongation 129.83 deg
Galactic Latitude 5.93 deg
Rate 0.031 deg/day
Direction -70.458 deg

More info »