NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007JW9 ∴ Summary
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2007JW9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.02714 0.01437 au
e 0.440444 0.003237
i 2.509 0.0145 deg
Ω 230.707 0.05881 deg
ω 335.482 0.06533 deg
M 282.927 14.44 deg

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Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1343 au
Aphelion 2.92 au
Asc. node-Earth separation 0.15667 au
Desc. node-Earth separation 1.73562 au
Earth MOID 0.13158 au
Orbital period 1054.2 days
Date of orbit computation   Mar 13 10:45
Observational summary
Optical observations (Discarded) 25 (1)
Radar observations (Discarded) 0 (0)
Arc length 14 days
Unobserved 4141 days

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Ephemeris at epoch 58385 MJD
Right Ascension 173.821 deg
Declination 1.3366 deg
V Magnitude 26.93 mag
Solar Elongation 6.96 deg
Galactic Latitude 58.4 deg
Rate 0.92 deg/day
Direction 112.623 deg

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