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(9105) Matsumura  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88102 1.294e-08 au
e 0.085969 3.749e-08
i 2.161 3.729e-06 deg
Ω 20.208 0.0001007 deg
ω 339.762 0.0001028 deg
M 314.973 2.237e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6333 au
Aphelion 3.1287 au
Asc. node-Earth separation 1.64929 au
Desc. node-Earth separation 2.10888 au
Earth MOID 1.6299 au
Orbital period 1786.15 days
Date of orbit computation  Jun 5 00:39
Observational summary
Optical observations (Discarded) 2143 (15)
Radar observations (Discarded) 0 (0)
Arc length 11096.6 days
Unobserved 314 days

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Ephemeris at epoch 60477 MJD
Right Ascension 349.099 deg
Declination -6.88896 deg
V Magnitude 19.05 mag
Solar Elongation 97.73 deg
Galactic Latitude -59.7 deg
Rate 0.198 deg/day
Direction 68.517 deg

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