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AstDyS ∴ Objects ∴ 2011JW25 ∴ Summary
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(343909) 2011JW25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64529 2.5e-08 au
e 0.175227 7.021e-08
i 4.602 8.442e-06 deg
Ω 154.156 9.607e-05 deg
ω 145.293 0.0001018 deg
M 308.006 2.548e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1818 au
Aphelion 3.1088 au
Asc. node-Earth separation 2.00662 au
Desc. node-Earth separation 1.23127 au
Earth MOID 1.16789 au
Orbital period 1571.48 days
Date of orbit computation  apr 23 21:02
Observational summary
Optical observations (Discarded) 139 (1)
Radar observations (Discarded) 0 (0)
Arc length 7176.8 days
Unobserved 402 days

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Ephemeris at epoch 60425 MJD
Right Ascension 250.173 deg
Declination -14.8387 deg
V Magnitude 21.02 mag
Solar Elongation 143.61 deg
Galactic Latitude 20.35 deg
Rate 0.09 deg/day
Direction -53.559 deg

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