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AstDyS ∴ Objects ∴ 1998SP176 ∴ Summary
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(285294) 1998SP176  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22203 9.435e-09 au
e 0.109615 5.209e-08
i 8.488 8.488e-06 deg
Ω 6.816 3.244e-05 deg
ω 52.222 5.074e-05 deg
M 207.552 3.873e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9785 au
Aphelion 2.4656 au
Asc. node-Earth separation 1.05633 au
Desc. node-Earth separation 1.35546 au
Earth MOID 1.00182 au
Orbital period 1209.83 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 224 (1)
Radar observations (Discarded) 0 (0)
Arc length 8974.91 days
Unobserved 374 days

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Ephemeris at epoch 60426 MJD
Right Ascension 295.315 deg
Declination -31.8568 deg
V Magnitude 22.51 mag
Solar Elongation 104.02 deg
Galactic Latitude -23.81 deg
Rate 0.185 deg/day
Direction 102.749 deg

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