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AstDyS ∴ Objects ∴ 2002JW78 ∴ Summary
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(188179) 2002JW78  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.13378 3.475e-08 au
e 0.220838 6.781e-08
i 9.47 7.423e-06 deg
Ω 217.094 4.517e-05 deg
ω 79.896 4.857e-05 deg
M 285.005 1.729e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4417 au
Aphelion 3.8258 au
Asc. node-Earth separation 1.86128 au
Desc. node-Earth separation 2.10821 au
Earth MOID 1.44739 au
Orbital period 2026.29 days
Date of orbit computation  Oct 31 06:55
Observational summary
Optical observations (Discarded) 286 (4)
Radar observations (Discarded) 0 (0)
Arc length 7097.9 days
Unobserved 302 days

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Ephemeris at epoch 58500 MJD
Right Ascension 230.786 deg
Declination -18.8076 deg
V Magnitude 20.95 mag
Solar Elongation 63.07 deg
Galactic Latitude 31.17 deg
Rate 0.329 deg/day
Direction 99.434 deg

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