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AstDyS ∴ Objects ∴ 1998SY125 ∴ Summary
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(137012) 1998SY125  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54578 1.202e-08 au
e 0.264081 6.442e-08
i 5.304 3.984e-06 deg
Ω 48.704 8.802e-05 deg
ω 320.401 9.013e-05 deg
M 98.134 2.715e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8735 au
Aphelion 3.2181 au
Asc. node-Earth separation 0.97836 au
Desc. node-Earth separation 1.96396 au
Earth MOID 0.8769 au
Orbital period 1483.64 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 320 (4)
Radar observations (Discarded) 0 (0)
Arc length 9273.97 days
Unobserved 75 days

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Ephemeris at epoch 60426 MJD
Right Ascension 122.538 deg
Declination 25.6273 deg
V Magnitude 22.39 mag
Solar Elongation -83.26 deg
Galactic Latitude 27.87 deg
Rate 0.231 deg/day
Direction 109.062 deg

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