NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008PH9 ∴ Summary
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(523626) 2008PH9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.91175 1.646e-07 au
e 0.560896 7.511e-07
i 35.633 0.0001129 deg
Ω 341.297 1.715e-05 deg
ω 247.875 0.0001051 deg
M 51.44 0.000128 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2786 au
Aphelion 4.5449 au
Asc. node-Earth separation 1.52152 au
Desc. node-Earth separation 0.65494 au
Earth MOID 0.50961 au
Orbital period 1814.81 days
Date of orbit computation   Oct 11 15:03
Observational summary
Optical observations (Discarded) 99 (2)
Radar observations (Discarded) 0 (0)
Arc length 3717 days
Unobserved 40 days

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Ephemeris at epoch 58441 MJD
Right Ascension 331.568 deg
Declination -2.53018 deg
V Magnitude 22.12 mag
Solar Elongation -96.26 deg
Galactic Latitude -43.49 deg
Rate 0.143 deg/day
Direction 48.182 deg

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