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AstDyS ∴ Objects ∴ Loreena ∴ Summary
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(157301) Loreena  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.68566 2.222e-08 au
e 0.112967 8.639e-08
i 3.429 8.441e-06 deg
Ω 16.883 0.0001121 deg
ω 330.527 0.0001155 deg
M 78.048 2.763e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3823 au
Aphelion 2.9891 au
Asc. node-Earth separation 1.41532 au
Desc. node-Earth separation 1.93798 au
Earth MOID 1.37553 au
Orbital period 1607.59 days
Date of orbit computation  Oct 31 06:35
Observational summary
Optical observations (Discarded) 284 (1)
Radar observations (Discarded) 0 (0)
Arc length 20875.8 days
Unobserved 388 days

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Ephemeris at epoch 58466 MJD
Right Ascension 100.378 deg
Declination 28.2217 deg
V Magnitude 20.35 mag
Solar Elongation 161.79 deg
Galactic Latitude 10.47 deg
Rate 0.214 deg/day
Direction -81.812 deg

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