NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004JW20 ∴ Summary
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(288592) 2004JW20  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.952771 2.745e-09 au
e 0.561496 1.334e-07
i 14.737 1.864e-05 deg
Ω 235.19 1.651e-05 deg
ω 207.485 2.089e-05 deg
M 61.444 1.643e-05 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4178 au
Aphelion 1.4877 au
Asc. node-Earth separation 0.28906 au
Desc. node-Earth separation -0.55396 au
Earth MOID 0.09898 au
Orbital period 339.689 days
Date of orbit computation   Mar 13 15:34
Observational summary
Optical observations (Discarded) 90 (3)
Radar observations (Discarded) 0 (0)
Arc length 4761 days
Unobserved 327 days

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Ephemeris at epoch 58228 MJD
Right Ascension 280.541 deg
Declination -28.3177 deg
V Magnitude 21.18 mag
Solar Elongation 110.23 deg
Galactic Latitude -10.64 deg
Rate 0.644 deg/day
Direction -63.806 deg

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