AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QD ∴ Summary
Contact »
(615181) 2002QD  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00865 1.988e-08 au
e 0.286545 1.136e-07
i 10.036 9.32e-06 deg
Ω 310.74 6.203e-05 deg
ω 30.284 6.521e-05 deg
M 44.611 1.868e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1465 au
Aphelion 3.8708 au
Asc. node-Earth separation 1.19926 au
Desc. node-Earth separation 2.68514 au
Earth MOID 1.14402 au
Orbital period 1906.14 days
Date of orbit computation  apr 23 21:58
Observational summary
Optical observations (Discarded) 148 (0)
Radar observations (Discarded) 0 (0)
Arc length 7723.87 days
Unobserved 203 days

More info »
Ephemeris at epoch 60431 MJD
Right Ascension 52.7 deg
Declination 26.087 deg
V Magnitude 22.38 mag
Solar Elongation -17.35 deg
Galactic Latitude -24.41 deg
Rate 0.437 deg/day
Direction 78.113 deg

More info »