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AstDyS ∴ Objects ∴ Mercedessosa ∴ Summary
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(27147) Mercedessosa  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.96875 2.271e-08 au
e 0.007578 5.542e-08
i 8.394 5.962e-06 deg
Ω 309.123 3.698e-05 deg
ω 223.893 0.0003638 deg
M 267.121 0.000363 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9463 au
Aphelion 2.9912 au
Asc. node-Earth separation 1.96939 au
Desc. node-Earth separation 1.96623 au
Earth MOID 1.95817 au
Orbital period 1868.35 days
Date of orbit computation  Oct 31 05:13
Observational summary
Optical observations (Discarded) 909 (1)
Radar observations (Discarded) 0 (0)
Arc length 23510.2 days
Unobserved 40 days

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Ephemeris at epoch 58437 MJD
Right Ascension 103.102 deg
Declination 30.5055 deg
V Magnitude 18.82 mag
Solar Elongation 130.51 deg
Galactic Latitude 13.57 deg
Rate 0.051 deg/day
Direction -75.885 deg

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