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AstDyS ∴ Objects ∴ 2015HW169 ∴ Summary
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(480303) 2015HW169  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.22021 2.698e-08 au
e 0.140322 1.093e-07
i 2.181 1.299e-05 deg
Ω 69.042 0.0002624 deg
ω 188.423 0.0002691 deg
M 346.833 4.987e-05 deg

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Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9087 au
Aphelion 2.5318 au
Asc. node-Earth separation 1.54075 au
Desc. node-Earth separation 0.89603 au
Earth MOID 0.89224 au
Orbital period 1208.34 days
Date of orbit computation  Oct 31 09:47
Observational summary
Optical observations (Discarded) 68 (1)
Radar observations (Discarded) 0 (0)
Arc length 5206.03 days
Unobserved 400 days

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Ephemeris at epoch 58596 MJD
Right Ascension 341.24 deg
Declination -9.71731 deg
V Magnitude 23.23 mag
Solar Elongation 53.31 deg
Galactic Latitude -55.48 deg
Rate 0.498 deg/day
Direction 69.068 deg

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