NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009KR4 ∴ Summary
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2009KR4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.84364 0.0002565 au
e 0.239571 0.0005059
i 10.696 0.03879 deg
Ω 239.909 0.00486 deg
ω 191.273 0.003382 deg
M 306.182 2.057 deg

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Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.6415 au
Aphelion 1.0458 au
Asc. node-Earth separation 0.02755 au
Desc. node-Earth separation -0.34453 au
Earth MOID 0.02633 au
Orbital period 283.031 days
Date of orbit computation   Mar 13 11:13
Observational summary
Optical observations (Discarded) 31 (0)
Radar observations (Discarded) 0 (0)
Arc length 10 days
Unobserved 3329 days

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Ephemeris at epoch 58316 MJD
Right Ascension 150.193 deg
Declination 7.00492 deg
V Magnitude 27.24 mag
Solar Elongation -35.94 deg
Galactic Latitude 44.84 deg
Rate 1.119 deg/day
Direction 107.028 deg

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