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(8927) Ryojiro  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4063 5.168e-09 au
e 0.17304 2.455e-08
i 3.485 2.527e-06 deg
Ω 37.864 4.836e-05 deg
ω 243.551 4.94e-05 deg
M 297.086 9.899e-06 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9899 au
Aphelion 2.8227 au
Asc. node-Earth separation 1.53685 au
Desc. node-Earth separation 1.16059 au
Earth MOID 0.9763 au
Orbital period 1363.4 days
Date of orbit computation  feb 22 01:51
Observational summary
Optical observations (Discarded) 5042 (277)
Radar observations (Discarded) 0 (0)
Arc length 10911.1 days
Unobserved 85 days

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Ephemeris at epoch 60423 MJD
Right Ascension 199.459 deg
Declination -6.8417 deg
V Magnitude 17.04 mag
Solar Elongation -167.48 deg
Galactic Latitude 55.43 deg
Rate 0.245 deg/day
Direction -75.903 deg

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