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AstDyS ∴ Objects ∴ 1989WH ∴ Summary
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(26099) 1989WH  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76057 1.119e-08 au
e 0.144063 3.995e-08
i 8.622 4.676e-06 deg
Ω 223.424 2.399e-05 deg
ω 198.47 2.797e-05 deg
M 178.662 1.361e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3629 au
Aphelion 3.1583 au
Asc. node-Earth separation 2.12281 au
Desc. node-Earth separation 1.38772 au
Earth MOID 1.37743 au
Orbital period 1675.31 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 1849 (11)
Radar observations (Discarded) 0 (0)
Arc length 12253.7 days
Unobserved 311 days

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Ephemeris at epoch 60416 MJD
Right Ascension 257.001 deg
Declination -19.0639 deg
V Magnitude 19.56 mag
Solar Elongation 128.37 deg
Galactic Latitude 12.59 deg
Rate 0.064 deg/day
Direction -37.092 deg

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