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(8923) Yamakawa  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41772 6.206e-09 au
e 0.144671 3.092e-08
i 1.559 2.962e-06 deg
Ω 203.777 0.00012 deg
ω 333.527 0.0001205 deg
M 358.562 1.14e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0679 au
Aphelion 2.7675 au
Asc. node-Earth separation 1.09295 au
Desc. node-Earth separation 1.72316 au
Earth MOID 1.07234 au
Orbital period 1373.12 days
Date of orbit computation  apr 23 19:47
Observational summary
Optical observations (Discarded) 3064 (8)
Radar observations (Discarded) 0 (0)
Arc length 16425.1 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 162.27 deg
Declination 6.62862 deg
V Magnitude 17.68 mag
Solar Elongation -126.17 deg
Galactic Latitude 54.45 deg
Rate 0.07 deg/day
Direction 95.825 deg

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