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AstDyS ∴ Objects ∴ 1998OJ11 ∴ Summary
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(208003) 1998OJ11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20539 8.133e-09 au
e 0.191868 4.468e-08
i 5.732 4.693e-06 deg
Ω 154.042 3.669e-05 deg
ω 199.795 3.863e-05 deg
M 277.427 9.498e-06 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7822 au
Aphelion 2.6285 au
Asc. node-Earth separation 1.60306 au
Desc. node-Earth separation 0.78948 au
Earth MOID 0.77792 au
Orbital period 1196.26 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 595 (15)
Radar observations (Discarded) 0 (0)
Arc length 9010.02 days
Unobserved 366 days

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Ephemeris at epoch 60398 MJD
Right Ascension 275.585 deg
Declination -16.7753 deg
V Magnitude 21.76 mag
Solar Elongation 93.06 deg
Galactic Latitude -1.36 deg
Rate 0.307 deg/day
Direction 80.588 deg

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