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(18015) Semenkovich  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35206 6.236e-09 au
e 0.045692 3.242e-08
i 6.3 3.548e-06 deg
Ω 190.487 2.875e-05 deg
ω 336.639 4.73e-05 deg
M 33.112 3.792e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2446 au
Aphelion 2.4595 au
Asc. node-Earth separation 1.25369 au
Desc. node-Earth separation 1.45013 au
Earth MOID 1.25141 au
Orbital period 1317.56 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 2616 (13)
Radar observations (Discarded) 0 (0)
Arc length 10726.5 days
Unobserved 35 days

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Ephemeris at epoch 60426 MJD
Right Ascension 206.168 deg
Declination -6.64294 deg
V Magnitude 17.45 mag
Solar Elongation -169.97 deg
Galactic Latitude 53.85 deg
Rate 0.246 deg/day
Direction -57.794 deg

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