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AstDyS ∴ Objects ∴ 2015HT173 ∴ Summary
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(480309) 2015HT173  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.69651 5.445e-08 au
e 0.22027 1.05e-07
i 13.263 3.908e-05 deg
Ω 179.116 9.152e-05 deg
ω 113.081 0.0002493 deg
M 227.094 0.0002265 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1026 au
Aphelion 3.2905 au
Asc. node-Earth separation 1.81066 au
Desc. node-Earth separation 1.35794 au
Earth MOID 1.12709 au
Orbital period 1617.34 days
Date of orbit computation  Oct 31 09:47
Observational summary
Optical observations (Discarded) 73 (1)
Radar observations (Discarded) 0 (0)
Arc length 8552.14 days
Unobserved 874 days

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Ephemeris at epoch 58563 MJD
Right Ascension 168.112 deg
Declination 2.40581 deg
V Magnitude 20.98 mag
Solar Elongation -168.05 deg
Galactic Latitude 55.76 deg
Rate 0.245 deg/day
Direction -50.992 deg

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