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AstDyS ∴ Objects ∴ 2006HW99 ∴ Summary
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(236578) 2006HW99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69453 2.042e-08 au
e 0.039797 5.775e-08
i 8.034 6.295e-06 deg
Ω 225.943 4.15e-05 deg
ω 353.381 8.642e-05 deg
M 26.931 7.695e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5873 au
Aphelion 2.8018 au
Asc. node-Earth separation 1.57896 au
Desc. node-Earth separation 1.81106 au
Earth MOID 1.57887 au
Orbital period 1615.56 days
Date of orbit computation  feb 22 02:40
Observational summary
Optical observations (Discarded) 257 (2)
Radar observations (Discarded) 0 (0)
Arc length 7106.19 days
Unobserved 400 days

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Ephemeris at epoch 60423 MJD
Right Ascension 273.469 deg
Declination -18.398 deg
V Magnitude 21.51 mag
Solar Elongation 119.57 deg
Galactic Latitude -0.35 deg
Rate 0.087 deg/day
Direction 36.899 deg

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