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2003WP21  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.26195 2.268e-07 au
e 0.784855 4.339e-06
i 4.295 8.482e-05 deg
Ω 37.654 0.0003197 deg
ω 124.03 0.001269 deg
M 348.666 0.0001267 deg

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Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4866 au
Aphelion distance 4.0373 au
Asc. node-Earth separation 0.55699 au
Desc. node-Earth separation -0.40461 au
Earth MOID 0.0315 au
Orbital period 1242.58 days
Date of orbit computation   Mar 19 08:42
Observational summary
Optical observations (Discarded) 66 (0)
Radar observations (Discarded) 0 (0)
Arc length 6207 days
Unobserved 218 days

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Ephemeris
(Epoch 59388 MJD)
Right Ascension 328.217 deg
Declination -19.8731 deg
V Magnitude 25.04 mag
Solar Elongation 127.6 deg
Galactic Latitude -48.64 deg
Rate 0.28 deg/day
Direction -117.99 deg

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