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AstDyS ∴ Objects ∴ 2007DH121 ∴ Summary
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(663253) 2007DH121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1647 7.649e-08 au
e 0.030787 8.672e-08
i 11.686 1.245e-05 deg
Ω 161.327 4.645e-05 deg
ω 309.412 0.0002308 deg
M 60.949 0.0002268 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0673 au
Aphelion 3.2621 au
Asc. node-Earth separation 2.11027 au
Desc. node-Earth separation 2.21665 au
Earth MOID 2.09567 au
Orbital period 2056.35 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 84 (0)
Radar observations (Discarded) 0 (0)
Arc length 6234.07 days
Unobserved 72 days

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Ephemeris at epoch 60460 MJD
Right Ascension 169.543 deg
Declination 10.2324 deg
V Magnitude 22.52 mag
Solar Elongation -97.6 deg
Galactic Latitude 62.29 deg
Rate 0.136 deg/day
Direction 108.481 deg

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