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AstDyS ∴ Objects ∴ Alagna ∴ Summary
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(260508) Alagna  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.36118 1.546e-08 au
e 0.235059 6.297e-08
i 4.894 8.379e-06 deg
Ω 172.865 6.2e-05 deg
ω 329.698 6.415e-05 deg
M 289.125 1.856e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8062 au
Aphelion 2.9162 au
Asc. node-Earth separation 0.85863 au
Desc. node-Earth separation 1.79313 au
Earth MOID 0.81919 au
Orbital period 1325.23 days
Date of orbit computation  Oct 31 07:39
Observational summary
Optical observations (Discarded) 352 (6)
Radar observations (Discarded) 0 (0)
Arc length 6163.02 days
Unobserved 378 days

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Ephemeris at epoch 58443 MJD
Right Ascension 55.5666 deg
Declination 11.4562 deg
V Magnitude 19.49 mag
Solar Elongation -171.65 deg
Galactic Latitude -33.39 deg
Rate 0.272 deg/day
Direction -108.187 deg

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