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AstDyS ∴ Objects ∴ Rutherfordia ∴ Summary
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(1249) Rutherfordia  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.22442 5.194e-09 au
e 0.076607 3.81e-08
i 4.876 4.113e-06 deg
Ω 258.999 3.901e-05 deg
ω 223.23 4.401e-05 deg
M 269.152 2.092e-05 deg

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Other useful info
Absolute Magnitude (H)    11.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.054 au
Aphelion 2.3948 au
Asc. node-Earth separation 1.32563 au
Desc. node-Earth separation 1.10917 au
Earth MOID 1.07184 au
Orbital period 1211.78 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2231 (63)
Radar observations (Discarded) 0 (0)
Arc length 33995.5 days
Unobserved 24 days

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Ephemeris at epoch 58438 MJD
Right Ascension 15.8295 deg
Declination 13.0116 deg
V Magnitude 14.54 mag
Solar Elongation -145.83 deg
Galactic Latitude -49.76 deg
Rate 0.157 deg/day
Direction -134.856 deg

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