AstDyS-2

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AstDyS ∴ Objects ∴ 1998WA25 ∴ Summary
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(69987) 1998WA25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 42.7821 0.005041 au
e 0.024407 4.334e-05
i 1.048 6.336e-05 deg
Ω 136.271 0.007174 deg
ω 229.407 0.1994 deg
M 74.54 0.2002 deg

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Other useful info
Absolute Magnitude (H)    7.1 mag
Slope parameter (G)    0.15 mag
Perihelion 41.7379 au
Aphelion 43.8263 au
Asc. node-Earth separation 42.459 au
Desc. node-Earth separation 41.0766 au
Earth MOID 40.7365 au
Orbital period 102210 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 34 (2)
Radar observations (Discarded) 0 (0)
Arc length 8775.22 days
Unobserved 504 days

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Ephemeris at epoch 60417 MJD
Right Ascension 81.2307 deg
Declination 22.364 deg
V Magnitude 23.56 mag
Solar Elongation -54.75 deg
Galactic Latitude -7.46 deg
Rate 0.016 deg/day
Direction 85.444 deg

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