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AstDyS ∴ Objects ∴ 1998SP93 ∴ Summary
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(189442) 1998SP93  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02808 2.463e-08 au
e 0.08155 7.238e-08
i 9.991 7.483e-06 deg
Ω 10.506 2.658e-05 deg
ω 326.307 4.273e-05 deg
M 327.246 3.625e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7811 au
Aphelion 3.275 au
Asc. node-Earth separation 1.81703 au
Desc. node-Earth separation 2.22794 au
Earth MOID 1.77914 au
Orbital period 1924.64 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 555 (3)
Radar observations (Discarded) 0 (0)
Arc length 10839.1 days
Unobserved 304 days

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Ephemeris at epoch 60416 MJD
Right Ascension 326.633 deg
Declination -22.3978 deg
V Magnitude 20.88 mag
Solar Elongation 65.14 deg
Galactic Latitude -47.99 deg
Rate 0.327 deg/day
Direction 73.852 deg

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