NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WQ21 ∴ Summary
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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

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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 5094 days

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Ephemeris at epoch 58076 MJD
Right Ascension 345.98 deg
Declination 5.51655 deg
V Magnitude 22.08 mag
Solar Elongation -112.26 deg
Galactic Latitude -48.27 deg
Rate 1.287 deg/day
Direction 133.218 deg

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