NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002QW47 ∴ Summary
Contact »
2002QW47  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.9715 5.902e-08 au
e 0.51812 9.276e-08
i 4.22 2.223e-05 deg
Ω 116.307 0.0002458 deg
ω 140.864 0.0002369 deg
M 105.774 0.0001015 deg

More info »
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.95 au
Aphelion 2.993 au
Asc. node-Earth separation 1.42821 au
Desc. node-Earth separation 0.0132 au
Earth MOID 0.00402 au
Orbital period 1011.1 days
Date of orbit computation   Nov 18 11:40
Observational summary
Optical observations (Discarded) 56 (3)
Radar observations (Discarded) 0 (0)
Arc length 5343 days
Unobserved 172 days

More info »
Ephemeris at epoch 57842 MJD
Right Ascension 40.9421 deg
Declination 12.8051 deg
V Magnitude 26.3 mag
Solar Elongation -33.34 deg
Galactic Latitude -41.65 deg
Rate 0.36 deg/day
Direction 70.874 deg

More info »





This Web Site has been visited 102446 times since

and this Page has been visited 2794 times since 2011/06/21