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(173689) 2001PK9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.77949 7.661e-09 au
e 0.394794 3.581e-08
i 10.419 5.079e-06 deg
Ω 272.99 3.439e-05 deg
ω 313.846 3.953e-05 deg
M 116.116 2.323e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.077 au
Aphelion distance 2.482 au
Asc. node-Earth separation 0.16151 au
Desc. node-Earth separation 1.08386 au
Earth MOID 0.11391 au
Orbital period 867.047 days
Date of orbit computation   Mar 19 08:40
Observational summary
Optical observations (Discarded) 365 (3)
Radar observations (Discarded) 0 (0)
Arc length 7007 days
Unobserved 289 days

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Ephemeris
(Epoch 59427 MJD)
Right Ascension 78.8846 deg
Declination 27.4968 deg
V Magnitude 23.44 mag
Solar Elongation 48.72 deg
Galactic Latitude -6.33 deg
Rate 0.378 deg/day
Direction 87.305 deg

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