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AstDyS ∴ Objects ∴ 2008HN7 ∴ Summary
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(468624) 2008HN7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5296 2.228e-08 au
e 0.110368 9.935e-08
i 15.747 1.122e-05 deg
Ω 74.175 4.327e-05 deg
ω 185.039 9.064e-05 deg
M 311.276 8.122e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2504 au
Aphelion 2.8088 au
Asc. node-Earth separation 1.82289 au
Desc. node-Earth separation 1.23662 au
Earth MOID 1.23559 au
Orbital period 1469.52 days
Date of orbit computation  feb 22 03:29
Observational summary
Optical observations (Discarded) 144 (4)
Radar observations (Discarded) 0 (0)
Arc length 5751.44 days
Unobserved 86 days

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Ephemeris at epoch 60419 MJD
Right Ascension 210.12 deg
Declination 9.40674 deg
V Magnitude 20.42 mag
Solar Elongation -159.22 deg
Galactic Latitude 65.92 deg
Rate 0.254 deg/day
Direction -89.491 deg

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