NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WQ21 ∴ Summary
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2003WQ21  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.34511 0.0004714 au
e 0.160762 0.0002057
i 19.914 0.01555 deg
Ω 230.355 0.000802 deg
ω 192.742 0.0195 deg
M 315.645 1.945 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 1.5613 au
Asc. node-Earth separation 0.54397 au
Desc. node-Earth separation 0.14314 au
Earth MOID 0.14289 au
Orbital period 569.814 days
Date of orbit computation   May 25 10:42
Observational summary
Optical observations (Discarded) 24 (0)
Radar observations (Discarded) 0 (0)
Arc length 18 days
Unobserved 5670 days

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Ephemeris at epoch 58652 MJD
Right Ascension 63.5852 deg
Declination 21.8636 deg
V Magnitude 25.18 mag
Solar Elongation 20.64 deg
Galactic Latitude -20.67 deg
Rate 0.906 deg/day
Direction 90.406 deg

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