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AstDyS ∴ Objects ∴ 4589P-L ∴ Summary
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(99945) 4589P-L  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44298 6.982e-09 au
e 0.259184 4.368e-08
i 10.378 5.252e-06 deg
Ω 11.193 1.899e-05 deg
ω 299.134 2.078e-05 deg
M 263.773 7.556e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8098 au
Aphelion 3.0762 au
Asc. node-Earth separation 1.02392 au
Desc. node-Earth separation 1.60885 au
Earth MOID 0.82278 au
Orbital period 1394.69 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 1434 (8)
Radar observations (Discarded) 0 (0)
Arc length 23187.2 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 178.656 deg
Declination 0.26707 deg
V Magnitude 19.26 mag
Solar Elongation -142.74 deg
Galactic Latitude 59.87 deg
Rate 0.17 deg/day
Direction -86.758 deg

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