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AstDyS ∴ Objects ∴ 2003HN49 ∴ Summary
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(223291) 2003HN49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.8929 7.678e-09 au
e 0.062817 3.688e-08
i 22.958 6.561e-06 deg
Ω 52.675 1.495e-05 deg
ω 32.488 6.949e-05 deg
M 141.672 6.604e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.774 au
Aphelion 2.0118 au
Asc. node-Earth separation 0.80219 au
Desc. node-Earth separation 0.9803 au
Earth MOID 0.79965 au
Orbital period 951.242 days
Date of orbit computation  feb 22 02:37
Observational summary
Optical observations (Discarded) 679 (2)
Radar observations (Discarded) 0 (0)
Arc length 7262.83 days
Unobserved 401 days

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Ephemeris at epoch 60419 MJD
Right Ascension 259.064 deg
Declination -26.1854 deg
V Magnitude 20.08 mag
Solar Elongation 128.85 deg
Galactic Latitude 6.95 deg
Rate 0.244 deg/day
Direction -168.961 deg

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