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(474538) 2003WT21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19243 1.134e-08 au
e 0.249659 5.433e-08
i 38.875 8.476e-06 deg
Ω 241.444 8.985e-06 deg
ω 103.07 2.53e-05 deg
M 143.505 1.716e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6451 au
Aphelion 2.7398 au
Asc. node-Earth separation 1.16623 au
Desc. node-Earth separation 0.95938 au
Earth MOID 0.86659 au
Orbital period 1185.74 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 363 (5)
Radar observations (Discarded) 0 (0)
Arc length 7295.2 days
Unobserved 138 days

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Ephemeris at epoch 60398 MJD
Right Ascension 105.564 deg
Declination -22.6246 deg
V Magnitude 21.69 mag
Solar Elongation -98.48 deg
Galactic Latitude -7.85 deg
Rate 0.216 deg/day
Direction 37.872 deg

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