AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001QW58 ∴ Summary
Contact »
(109150) 2001QW58  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42151 7.352e-09 au
e 0.133487 4.29e-08
i 5.24 4.586e-06 deg
Ω 168.582 3.437e-05 deg
ω 169.012 3.683e-05 deg
M 341.632 1.217e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0983 au
Aphelion 2.7447 au
Asc. node-Earth separation 1.74433 au
Desc. node-Earth separation 1.09666 au
Earth MOID 1.08924 au
Orbital period 1376.34 days
Date of orbit computation  feb 22 02:13
Observational summary
Optical observations (Discarded) 1330 (10)
Radar observations (Discarded) 0 (0)
Arc length 10504.8 days
Unobserved 283 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 341.595 deg
Declination -5.63335 deg
V Magnitude 20.49 mag
Solar Elongation 48.25 deg
Galactic Latitude -53.31 deg
Rate 0.509 deg/day
Direction 69.595 deg

More info »