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AstDyS ∴ Objects ∴ 2009HT76 ∴ Summary
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(312578) 2009HT76  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.40629 2.305e-08 au
e 0.047576 6.9e-08
i 7.446 7.186e-06 deg
Ω 106.071 5.303e-05 deg
ω 14.844 0.0001064 deg
M 280.601 8.85e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2918 au
Aphelion 2.5208 au
Asc. node-Earth separation 1.31105 au
Desc. node-Earth separation 1.49897 au
Earth MOID 1.30752 au
Orbital period 1363.39 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 198 (3)
Radar observations (Discarded) 0 (0)
Arc length 5475.14 days
Unobserved 186 days

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Ephemeris at epoch 58580 MJD
Right Ascension 65.2681 deg
Declination 19.3772 deg
V Magnitude 21.9 mag
Solar Elongation -50.13 deg
Galactic Latitude -21.15 deg
Rate 0.439 deg/day
Direction 75.75 deg

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