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AstDyS ∴ Objects ∴ Alessielisa ∴ Summary
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(78309) Alessielisa  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52095 1.165e-08 au
e 0.091744 4.574e-08
i 12.444 3.582e-06 deg
Ω 145.146 2.438e-05 deg
ω 301.001 3.296e-05 deg
M 13.429 2.263e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2897 au
Aphelion 2.7522 au
Asc. node-Earth separation 1.39976 au
Desc. node-Earth separation 1.61183 au
Earth MOID 1.33248 au
Orbital period 1461.99 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1042 (7)
Radar observations (Discarded) 0 (0)
Arc length 10869 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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