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(54439) Topeka  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5395 8.835e-09 au
e 0.189896 2.517e-08
i 16.54 4.807e-06 deg
Ω 155.493 9.852e-06 deg
ω 89.291 1.811e-05 deg
M 17.649 1.613e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0573 au
Aphelion 3.0217 au
Asc. node-Earth separation 1.45284 au
Desc. node-Earth separation 1.44409 au
Earth MOID 1.12347 au
Orbital period 1478.16 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 2278 (8)
Radar observations (Discarded) 0 (0)
Arc length 8803 days
Unobserved 366 days

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Ephemeris at epoch 60423 MJD
Right Ascension 307.707 deg
Declination -3.66782 deg
V Magnitude 18.97 mag
Solar Elongation 84.06 deg
Galactic Latitude -23.73 deg
Rate 0.358 deg/day
Direction 71.928 deg

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