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1998WA2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.69731 0.03623 au
e 0.590695 0.006343
i 22.421 0.1144 deg
Ω 234.16 0.1011 deg
ω 126.395 0.115 deg
M 325.546 37.74 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.104 au
Aphelion distance 4.2906 au
Asc. node-Earth separation 1.69267 au
Desc. node-Earth separation 0.31212 au
Earth MOID 0.23221 au
Orbital period 1618.06 days
Date of orbit computation   May 28 12:33
Observational summary
Optical observations (Discarded) 46 (0)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 7895 days

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Ephemeris
(Epoch 59041 MJD)
Right Ascension 248.989 deg
Declination 6.22173 deg
V Magnitude 21.55 mag
Solar Elongation -130.5 deg
Galactic Latitude 32.85 deg
Rate 0.333 deg/day
Direction -50.641 deg

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