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AstDyS ∴ Objects ∴ 1991PH16 ∴ Summary
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(14884) 1991PH16  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.21192 8.02e-09 au
e 0.124245 5.898e-08
i 6.603 5.907e-06 deg
Ω 335.132 3.097e-05 deg
ω 355.376 3.433e-05 deg
M 100.347 1.55e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9371 au
Aphelion 2.4867 au
Asc. node-Earth separation 0.9275 au
Desc. node-Earth separation 1.49442 au
Earth MOID 0.92552 au
Orbital period 1201.58 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1406 (11)
Radar observations (Discarded) 0 (0)
Arc length 10937.1 days
Unobserved 92 days

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Ephemeris at epoch 58504 MJD
Right Ascension 108.361 deg
Declination 29.9883 deg
V Magnitude 17.55 mag
Solar Elongation -163.77 deg
Galactic Latitude 17.57 deg
Rate 0.259 deg/day
Direction -94.613 deg

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