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AstDyS ∴ Objects ∴ 2000SY221 ∴ Summary
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(24468) 2000SY221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77025 1.027e-08 au
e 0.17194 3.389e-08
i 9.852 3.394e-06 deg
Ω 144.626 1.996e-05 deg
ω 253.464 2.215e-05 deg
M 32.035 1.027e-05 deg

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Other useful info
Absolute Magnitude (H)    13.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2939 au
Aphelion 3.2466 au
Asc. node-Earth separation 1.83953 au
Desc. node-Earth separation 1.551 au
Earth MOID 1.32391 au
Orbital period 1684.13 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 3082 (5)
Radar observations (Discarded) 0 (0)
Arc length 25292 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 74.5274 deg
Declination 16.4007 deg
V Magnitude 18.82 mag
Solar Elongation -39.57 deg
Galactic Latitude -16.05 deg
Rate 0.454 deg/day
Direction 79.293 deg

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