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AstDyS ∴ Objects ∴ 2001HD13 ∴ Summary
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(173656) 2001HD13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43148 1.248e-08 au
e 0.13171 5.519e-08
i 0.967 5.222e-06 deg
Ω 5.279 0.0002081 deg
ω 196.013 0.0002087 deg
M 26.562 1.444e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1112 au
Aphelion 2.7517 au
Asc. node-Earth separation 1.73421 au
Desc. node-Earth separation 1.12343 au
Earth MOID 1.10844 au
Orbital period 1384.86 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 662 (8)
Radar observations (Discarded) 0 (0)
Arc length 8072.62 days
Unobserved 346 days

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Ephemeris at epoch 60425 MJD
Right Ascension 263.826 deg
Declination -24.6177 deg
V Magnitude 20.05 mag
Solar Elongation 130.55 deg
Galactic Latitude 4.24 deg
Rate 0.014 deg/day
Direction 152.49 deg

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