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(228094) 2008SJ18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86942 2.737e-08 au
e 0.043671 6.781e-08
i 2.619 1.051e-05 deg
Ω 147.617 0.0001682 deg
ω 143.096 0.0002189 deg
M 117.518 0.0001388 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7441 au
Aphelion 2.9947 au
Asc. node-Earth separation 1.98 au
Desc. node-Earth separation 1.75587 au
Earth MOID 1.72824 au
Orbital period 1775.38 days
Date of orbit computation  feb 22 02:38
Observational summary
Optical observations (Discarded) 212 (1)
Radar observations (Discarded) 0 (0)
Arc length 7458.87 days
Unobserved 132 days

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Ephemeris at epoch 60419 MJD
Right Ascension 47.5194 deg
Declination 15.6617 deg
V Magnitude 22.34 mag
Solar Elongation -20.4 deg
Galactic Latitude -35.58 deg
Rate 0.384 deg/day
Direction 74.056 deg

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