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AstDyS ∴ Objects ∴ 1998HP7 ∴ Summary
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(192486) 1998HP7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39059 1.046e-08 au
e 0.331916 3.999e-08
i 21.443 3.196e-06 deg
Ω 67.378 1.234e-05 deg
ω 76.384 1.669e-05 deg
M 48.75 7.802e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5971 au
Aphelion 3.1841 au
Asc. node-Earth separation 0.98761 au
Desc. node-Earth separation 1.29379 au
Earth MOID 0.74715 au
Orbital period 1350.07 days
Date of orbit computation  apr 23 20:30
Observational summary
Optical observations (Discarded) 1943 (140)
Radar observations (Discarded) 0 (0)
Arc length 8980.96 days
Unobserved 516 days

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Ephemeris at epoch 60425 MJD
Right Ascension 254.594 deg
Declination -16.3366 deg
V Magnitude 18.78 mag
Solar Elongation 139.4 deg
Galactic Latitude 16.03 deg
Rate 0.227 deg/day
Direction -125.786 deg

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