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AstDyS ∴ Objects ∴ 2007HJ1 ∴ Summary
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(335797) 2007HJ1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63926 1.663e-08 au
e 0.231249 6.38e-08
i 12.357 8.802e-06 deg
Ω 200.812 2.324e-05 deg
ω 62.558 3.014e-05 deg
M 303.251 1.638e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0289 au
Aphelion 3.2496 au
Asc. node-Earth separation 1.25544 au
Desc. node-Earth separation 1.79946 au
Earth MOID 1.04805 au
Orbital period 1566.11 days
Date of orbit computation  apr 23 21:00
Observational summary
Optical observations (Discarded) 306 (4)
Radar observations (Discarded) 0 (0)
Arc length 7613.04 days
Unobserved 42 days

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Ephemeris at epoch 60425 MJD
Right Ascension 170.183 deg
Declination -0.33106 deg
V Magnitude 20.45 mag
Solar Elongation -136 deg
Galactic Latitude 54.94 deg
Rate 0.143 deg/day
Direction -16.332 deg

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