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(18346) 1989WG  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3638 7.549e-09 au
e 0.198704 3.731e-08
i 5.688 3.216e-06 deg
Ω 85.778 3.106e-05 deg
ω 295.932 3.207e-05 deg
M 190.449 6.561e-06 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8941 au
Aphelion 2.8335 au
Asc. node-Earth separation 1.1054 au
Desc. node-Earth separation 1.47091 au
Earth MOID 0.9058 au
Orbital period 1327.44 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2974 (91)
Radar observations (Discarded) 0 (0)
Arc length 12538 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 212.85 deg
Declination -5.84508 deg
V Magnitude 18.56 mag
Solar Elongation -172.32 deg
Galactic Latitude 51.77 deg
Rate 0.25 deg/day
Direction -74.704 deg

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