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AstDyS ∴ Objects ∴ 1998SP115 ∴ Summary
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(23910) 1998SP115  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.06826 1.403e-08 au
e 0.218895 3.779e-08
i 1.475 3.926e-06 deg
Ω 282.098 0.0001544 deg
ω 69.553 0.0001546 deg
M 288.018 9.264e-06 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3966 au
Aphelion 3.7399 au
Asc. node-Earth separation 1.69564 au
Desc. node-Earth separation 2.1824 au
Earth MOID 1.39146 au
Orbital period 1963.08 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 2142 (13)
Radar observations (Discarded) 0 (0)
Arc length 14900.1 days
Unobserved 291 days

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Ephemeris at epoch 60427 MJD
Right Ascension 277.469 deg
Declination -23.9832 deg
V Magnitude 18.81 mag
Solar Elongation 120.07 deg
Galactic Latitude -6.25 deg
Rate 0.046 deg/day
Direction 84.533 deg

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