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(18818) Yasuhiko  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28427 5.963e-09 au
e 0.137032 2.826e-08
i 6.086 3.212e-06 deg
Ω 129.848 2.884e-05 deg
ω 87.365 3.135e-05 deg
M 121.88 1.415e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9712 au
Aphelion 2.5973 au
Asc. node-Earth separation 1.24291 au
Desc. node-Earth separation 1.2408 au
Earth MOID 0.97552 au
Orbital period 1261.01 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 3375 (14)
Radar observations (Discarded) 0 (0)
Arc length 26893.8 days
Unobserved 119 days

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Ephemeris at epoch 60398 MJD
Right Ascension 357.196 deg
Declination -4.33723 deg
V Magnitude 18.83 mag
Solar Elongation 13.07 deg
Galactic Latitude -62.74 deg
Rate 0.452 deg/day
Direction 68.651 deg

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