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AstDyS ∴ Objects ∴ 2006HY81 ∴ Summary
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(261900) 2006HY81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.13852 1.303e-08 au
e 0.077127 7.115e-08
i 3.547 6.693e-06 deg
Ω 209.331 0.0001108 deg
ω 105.459 0.0001197 deg
M 183.18 4.193e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9736 au
Aphelion 2.3035 au
Asc. node-Earth separation 1.16579 au
Desc. node-Earth separation 1.08879 au
Earth MOID 0.96322 au
Orbital period 1142.27 days
Date of orbit computation  apr 23 20:45
Observational summary
Optical observations (Discarded) 169 (1)
Radar observations (Discarded) 0 (0)
Arc length 6468.97 days
Unobserved 104 days

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Ephemeris at epoch 60426 MJD
Right Ascension 120.257 deg
Declination 17.099 deg
V Magnitude 23.19 mag
Solar Elongation -82.94 deg
Galactic Latitude 22.86 deg
Rate 0.304 deg/day
Direction 96.624 deg

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