AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QW150 ∴ Summary
Contact »
(629540) 2002QW150  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01565 1.884e-08 au
e 0.216717 6.223e-08
i 13.836 6.767e-06 deg
Ω 170.994 2.171e-05 deg
ω 210.407 2.55e-05 deg
M 10.553 1.326e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3621 au
Aphelion 3.6692 au
Asc. node-Earth separation 2.5413 au
Desc. node-Earth separation 1.41597 au
Earth MOID 1.37415 au
Orbital period 1912.8 days
Date of orbit computation  apr 23 22:01
Observational summary
Optical observations (Discarded) 362 (1)
Radar observations (Discarded) 0 (0)
Arc length 7804.76 days
Unobserved 117 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 42.2302 deg
Declination 7.91515 deg
V Magnitude 21.05 mag
Solar Elongation -10.14 deg
Galactic Latitude -44.86 deg
Rate 0.492 deg/day
Direction 75.745 deg

More info »