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AstDyS ∴ Objects ∴ Topeka ∴ Summary
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(54439) Topeka  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.53935 1.381e-08 au
e 0.189803 3.187e-08
i 16.533 7.268e-06 deg
Ω 155.52 1.283e-05 deg
ω 89.673 2.656e-05 deg
M 250.033 2.364e-05 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0574 au
Aphelion 3.0213 au
Asc. node-Earth separation 1.45399 au
Desc. node-Earth separation 1.44028 au
Earth MOID 1.12225 au
Orbital period 1478.02 days
Date of orbit computation  Oct 31 05:30
Observational summary
Optical observations (Discarded) 1199 (7)
Radar observations (Discarded) 0 (0)
Arc length 6901.91 days
Unobserved 382 days

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Ephemeris at epoch 58537 MJD
Right Ascension 143.801 deg
Declination 10.0718 deg
V Magnitude 17.83 mag
Solar Elongation -168.27 deg
Galactic Latitude 40.84 deg
Rate 0.286 deg/day
Direction -47.305 deg

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