NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WP21 ∴ Summary
Contact »
2003WP21  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.25226 0.06379 au
e 0.78362 0.01031
i 4.281 0.1165 deg
Ω 37.664 0.1393 deg
ω 124.021 0.2627 deg
M 126.252 73.01 deg

More info »
Other useful info
Absolute Magnitude (H)    21.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4873 au
Aphelion 4.0172 au
Asc. node-Earth separation 0.55586 au
Desc. node-Earth separation -0.40434 au
Earth MOID 0.03142 au
Orbital period 1234.6 days
Date of orbit computation   Oct 1 16:58
Observational summary
Optical observations (Discarded) 35 (2)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 5494 days

More info »
Ephemeris at epoch 58465 MJD
Right Ascension 325.593 deg
Declination -17.447 deg
V Magnitude 28.32 mag
Solar Elongation -61.45 deg
Galactic Latitude -45.47 deg
Rate 0.172 deg/day
Direction 66.36 deg

More info »





This Web Site has been visited 494317 times since

and this Page has been visited 2661 times since 2011/06/24