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AstDyS ∴ Objects ∴ 2002JW89 ∴ Summary
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(158564) 2002JW89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.00693 2.964e-08 au
e 0.098346 6.327e-08
i 13.1 6.584e-06 deg
Ω 48.461 2.384e-05 deg
ω 87.355 4.879e-05 deg
M 149.423 3.872e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7112 au
Aphelion 3.3027 au
Asc. node-Earth separation 1.97513 au
Desc. node-Earth separation 1.98174 au
Earth MOID 1.7654 au
Orbital period 1904.52 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 488 (2)
Radar observations (Discarded) 0 (0)
Arc length 8695.9 days
Unobserved 264 days

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Ephemeris at epoch 60397 MJD
Right Ascension 310.533 deg
Declination -29.0118 deg
V Magnitude 21.91 mag
Solar Elongation 62.67 deg
Galactic Latitude -35.63 deg
Rate 0.274 deg/day
Direction 85.772 deg

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