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2001PH9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.72261 3.836e-08 au
e 0.540578 1.89e-07
i 5.447 1.259e-05 deg
Ω 287.4 0.0001419 deg
ω 65.534 0.000178 deg
M 104.785 3.108e-05 deg

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Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2508 au
Aphelion distance 4.1944 au
Asc. node-Earth separation 0.55599 au
Desc. node-Earth separation 1.50002 au
Earth MOID 0.26156 au
Orbital period 1640.88 days
Date of orbit computation   Mar 19 08:42
Observational summary
Optical observations (Discarded) 74 (1)
Radar observations (Discarded) 0 (0)
Arc length 6660 days
Unobserved 638 days

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Ephemeris
(Epoch 59429 MJD)
Right Ascension 157.778 deg
Declination 5.27952 deg
V Magnitude 28.32 mag
Solar Elongation -27.12 deg
Galactic Latitude 50.1 deg
Rate 0.24 deg/day
Direction 111.286 deg

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