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NEODyS ∴ Objects ∴ 2001QP181 ∴ Summary
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2001QP181  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.23956 1.217e-08 au
e 0.5304 2.332e-08
i 4.519 5.684e-06 deg
Ω 42.245 4.165e-05 deg
ω 229.806 4.512e-05 deg
M 61.397 6.282e-06 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0517 au
Aphelion 3.4274 au
Asc. node-Earth separation 1.45468 au
Desc. node-Earth separation 0.18958 au
Earth MOID 0.0661 au
Orbital period 1224.17 days
Date of orbit computation   Nov 2 14:20
Observational summary
Optical observations (Discarded) 311 (5)
Radar observations (Discarded) 0 (0)
Arc length 6271 days
Unobserved 41 days

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Ephemeris at epoch 58464 MJD
Right Ascension 30.5986 deg
Declination 13.237 deg
V Magnitude 22.81 mag
Solar Elongation -133.43 deg
Galactic Latitude -46.12 deg
Rate 0.082 deg/day
Direction -99.265 deg

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