NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WQ21 ∴ Summary
Contact »
2003WQ21  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.34494 0.000311 au
e 0.160643 0.0001399
i 19.912 0.009923 deg
Ω 230.36 0.000752 deg
ω 192.682 0.01005 deg
M 296.896 1.111 deg

More info »
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1289 au
Aphelion 1.561 au
Asc. node-Earth separation 0.5447 au
Desc. node-Earth separation 0.1437 au
Earth MOID 0.14346 au
Orbital period 569.706 days
Date of orbit computation   Oct 9 18:00
Observational summary
Optical observations (Discarded) 24 (2)
Radar observations (Discarded) 0 (0)
Arc length 18 days
Unobserved 5158 days

More info »
Ephemeris at epoch 58140 MJD
Right Ascension 43.0464 deg
Declination -16.2127 deg
V Magnitude 23.59 mag
Solar Elongation -92.81 deg
Galactic Latitude -60 deg
Rate 0.755 deg/day
Direction 86.037 deg

More info »





This Web Site has been visited 65024 times since

and this Page has been visited 2291 times since 2011/06/25