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AstDyS ∴ Objects ∴ 2003YY144 ∴ Summary
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(307850) 2003YY144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53586 1.852e-08 au
e 0.069156 6.705e-08
i 8.26 6.074e-06 deg
Ω 18.64 4.479e-05 deg
ω 127.87 6.367e-05 deg
M 334.743 4.894e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3605 au
Aphelion 2.7112 au
Asc. node-Earth separation 1.63828 au
Desc. node-Earth separation 1.41955 au
Earth MOID 1.38089 au
Orbital period 1474.98 days
Date of orbit computation  apr 23 20:54
Observational summary
Optical observations (Discarded) 274 (2)
Radar observations (Discarded) 0 (0)
Arc length 10712 days
Unobserved 126 days

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Ephemeris at epoch 60440 MJD
Right Ascension 109.944 deg
Declination 28.9364 deg
V Magnitude 21.52 mag
Solar Elongation -58.24 deg
Galactic Latitude 18.46 deg
Rate 0.41 deg/day
Direction 103.09 deg

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