AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QQ40 ∴ Summary
Contact »
2002QQ40  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.21501 3.393e-08 au
e 0.564027 2.92e-06
i 1.722 3.232e-05 deg
Ω 104.062 0.0008183 deg
ω 356.513 0.0007868 deg
M 346.85 0.0003361 deg

More info »
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5297 au
Aphelion 1.9003 au
Asc. node-Earth separation -0.45263 au
Desc. node-Earth separation 0.87945 au
Earth MOID 0.02808 au
Orbital period 489.18 days
Date of orbit computation  feb 22 07:25
Observational summary
Optical observations (Discarded) 77 (7)
Radar observations (Discarded) 0 (0)
Arc length 5830.98 days
Unobserved 2080 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 50.8839 deg
Declination 18.5919 deg
V Magnitude 22.4 mag
Solar Elongation -24.18 deg
Galactic Latitude -31.27 deg
Rate 1.588 deg/day
Direction 74 deg

More info »