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AstDyS ∴ Objects ∴ 2007HD89 ∴ Summary
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(328014) 2007HD89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07755 3.186e-08 au
e 0.090096 6.178e-08
i 10.55 7.062e-06 deg
Ω 66.097 2.969e-05 deg
ω 314.151 4.463e-05 deg
M 266.111 3.407e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8003 au
Aphelion 3.3548 au
Asc. node-Earth separation 1.88648 au
Desc. node-Earth separation 2.24369 au
Earth MOID 1.81659 au
Orbital period 1972 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 346 (2)
Radar observations (Discarded) 0 (0)
Arc length 5904.89 days
Unobserved 310 days

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Ephemeris at epoch 60425 MJD
Right Ascension 302.779 deg
Declination -26.7099 deg
V Magnitude 21.63 mag
Solar Elongation 95.78 deg
Galactic Latitude -28.41 deg
Rate 0.172 deg/day
Direction 98.549 deg

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