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AstDyS ∴ Objects ∴ 1998SZ87 ∴ Summary
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(181832) 1998SZ87  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43234 8.946e-09 au
e 0.220795 5.335e-08
i 4.678 5.334e-06 deg
Ω 347.377 6.253e-05 deg
ω 23.472 6.353e-05 deg
M 258.272 1.091e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8953 au
Aphelion 2.9694 au
Asc. node-Earth separation 0.9176 au
Desc. node-Earth separation 1.90902 au
Earth MOID 0.89595 au
Orbital period 1385.59 days
Date of orbit computation  feb 22 02:29
Observational summary
Optical observations (Discarded) 529 (3)
Radar observations (Discarded) 0 (0)
Arc length 8957.97 days
Unobserved 367 days

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Ephemeris at epoch 60397 MJD
Right Ascension 267.08 deg
Declination -28.7197 deg
V Magnitude 21.65 mag
Solar Elongation 100 deg
Galactic Latitude -0.39 deg
Rate 0.184 deg/day
Direction 102.259 deg

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