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AstDyS ∴ Objects ∴ 1998SY153 ∴ Summary
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(101320) 1998SY153  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32118 7.391e-09 au
e 0.212373 3.385e-08
i 7.552 4.485e-06 deg
Ω 48.746 3.356e-05 deg
ω 71.9 3.641e-05 deg
M 344.875 1.249e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8282 au
Aphelion 2.8141 au
Asc. node-Earth separation 1.09019 au
Desc. node-Earth separation 1.36315 au
Earth MOID 0.86117 au
Orbital period 1291.7 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 883 (4)
Radar observations (Discarded) 0 (0)
Arc length 9241.19 days
Unobserved 98 days

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Ephemeris at epoch 60419 MJD
Right Ascension 78.5023 deg
Declination 28.0617 deg
V Magnitude 20.6 mag
Solar Elongation -50.91 deg
Galactic Latitude -6.28 deg
Rate 0.57 deg/day
Direction 84.596 deg

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