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AstDyS ∴ Objects ∴ 1999JY49 ∴ Summary
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(38133) 1999JY49  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34517 7.96e-09 au
e 0.152676 3.173e-08
i 4.592 4.272e-06 deg
Ω 184.498 4.074e-05 deg
ω 100.493 4.412e-05 deg
M 294.618 1.422e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9871 au
Aphelion 2.7032 au
Asc. node-Earth separation 1.35876 au
Desc. node-Earth separation 1.22703 au
Earth MOID 0.97689 au
Orbital period 1311.77 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 941 (3)
Radar observations (Discarded) 0 (0)
Arc length 11050.3 days
Unobserved 39 days

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Ephemeris at epoch 60426 MJD
Right Ascension 205.183 deg
Declination -6.52181 deg
V Magnitude 18.89 mag
Solar Elongation -169.16 deg
Galactic Latitude 54.3 deg
Rate 0.252 deg/day
Direction -60.362 deg

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