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AstDyS ∴ Objects ∴ 2007HY ∴ Summary
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(278303) 2007HY  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56426 2.304e-08 au
e 0.094141 1.111e-07
i 8.026 9.305e-06 deg
Ω 178.095 3.706e-05 deg
ω 330.429 7.897e-05 deg
M 101.354 5.997e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3229 au
Aphelion 2.8057 au
Asc. node-Earth separation 1.35384 au
Desc. node-Earth separation 1.76475 au
Earth MOID 1.33732 au
Orbital period 1499.83 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 321 (2)
Radar observations (Discarded) 0 (0)
Arc length 7276.83 days
Unobserved 386 days

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Ephemeris at epoch 60418 MJD
Right Ascension 286.372 deg
Declination -13.1066 deg
V Magnitude 22.08 mag
Solar Elongation 101.8 deg
Galactic Latitude -9 deg
Rate 0.162 deg/day
Direction 63.245 deg

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