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AstDyS ∴ Objects ∴ Leloir ∴ Summary
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(2548) Leloir  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.63316 1.729e-08 au
e 0.103218 5.321e-08
i 18.148 6.038e-06 deg
Ω 299.463 1.846e-05 deg
ω 291.789 3.599e-05 deg
M 20.42 3.349e-05 deg

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Other useful info
Absolute Magnitude (H)    12.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3614 au
Aphelion 2.905 au
Asc. node-Earth separation 1.49233 au
Desc. node-Earth separation 1.72377 au
Earth MOID 1.40604 au
Orbital period 1560.69 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 1510 (11)
Radar observations (Discarded) 0 (0)
Arc length 25382.3 days
Unobserved 132 days

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Ephemeris at epoch 58464 MJD
Right Ascension 270.733 deg
Declination -28.9468 deg
V Magnitude 16.99 mag
Solar Elongation -12.29 deg
Galactic Latitude -3.27 deg
Rate 0.483 deg/day
Direction 82.74 deg

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