AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QW145 ∴ Summary
Contact »
(617014) 2002QW145  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86647 2.5e-08 au
e 0.007812 1.035e-07
i 3.281 5.118e-06 deg
Ω 104.873 0.0001958 deg
ω 48.792 0.0006255 deg
M 335.439 0.0005927 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8441 au
Aphelion 2.8889 au
Asc. node-Earth separation 1.86896 au
Desc. node-Earth separation 1.86445 au
Earth MOID 1.85147 au
Orbital period 1772.63 days
Date of orbit computation  apr 23 21:58
Observational summary
Optical observations (Discarded) 257 (2)
Radar observations (Discarded) 0 (0)
Arc length 7853.83 days
Unobserved 75 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 115.703 deg
Declination 22.9392 deg
V Magnitude 22.42 mag
Solar Elongation -78.61 deg
Galactic Latitude 21.09 deg
Rate 0.254 deg/day
Direction 99.278 deg

More info »