NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007JW9 ∴ Summary
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2007JW9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.02872 0.009351 au
e 0.440738 0.002095
i 2.51 0.009316 deg
Ω 230.701 0.0372 deg
ω 335.476 0.03717 deg
M 213.327 8.841 deg

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Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1346 au
Aphelion 2.9228 au
Asc. node-Earth separation 0.15767 au
Desc. node-Earth separation 1.73992 au
Earth MOID 0.13291 au
Orbital period 1055.43 days
Date of orbit computation   Oct 9 18:41
Observational summary
Optical observations (Discarded) 25 (2)
Radar observations (Discarded) 0 (0)
Arc length 14 days
Unobserved 3858 days

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Ephemeris at epoch 58102 MJD
Right Ascension 41.9874 deg
Declination 15.6893 deg
V Magnitude 28.45 mag
Solar Elongation -141.35 deg
Galactic Latitude -38.69 deg
Rate 0.199 deg/day
Direction -109.986 deg

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