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AstDyS ∴ Objects ∴ 1997WS44 ∴ Summary
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(29504) 1997WS44  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72372 8.435e-09 au
e 0.084607 2.914e-08
i 4.394 3.132e-06 deg
Ω 86.827 4.773e-05 deg
ω 11.752 5.34e-05 deg
M 288.012 2.332e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4933 au
Aphelion 2.9542 au
Asc. node-Earth separation 1.51418 au
Desc. node-Earth separation 1.93233 au
Earth MOID 1.51077 au
Orbital period 1641.88 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1929 (10)
Radar observations (Discarded) 0 (0)
Arc length 9476.85 days
Unobserved 165 days

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Ephemeris at epoch 60425 MJD
Right Ascension 25.3558 deg
Declination 7.43673 deg
V Magnitude 19.73 mag
Solar Elongation 9.2 deg
Galactic Latitude -53.38 deg
Rate 0.435 deg/day
Direction 68.308 deg

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