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AstDyS ∴ Objects ∴ 1998SH89 ∴ Summary
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(74263) 1998SH89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.46056 1.088e-08 au
e 0.11089 4.36e-08
i 4.337 4.651e-06 deg
Ω 325.998 4.648e-05 deg
ω 250.178 5.11e-05 deg
M 355.124 1.982e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1877 au
Aphelion 2.7334 au
Asc. node-Earth separation 1.51367 au
Desc. node-Earth separation 1.35479 au
Earth MOID 1.18561 au
Orbital period 1409.77 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1468 (12)
Radar observations (Discarded) 0 (0)
Arc length 9318.06 days
Unobserved 61 days

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Ephemeris at epoch 60453 MJD
Right Ascension 209.804 deg
Declination -20.2083 deg
V Magnitude 18.31 mag
Solar Elongation -151.79 deg
Galactic Latitude 39.9 deg
Rate 0.148 deg/day
Direction -60.219 deg

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