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NEODyS ∴ Objects ∴ 2001QP181 ∴ Summary
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2001QP181  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.23902 1.451e-08 au
e 0.530378 2.449e-08
i 4.519 5.689e-06 deg
Ω 42.247 4.219e-05 deg
ω 229.813 4.695e-05 deg
M 244.901 5.249e-06 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0515 au
Aphelion 3.4265 au
Asc. node-Earth separation 1.45561 au
Desc. node-Earth separation 0.19098 au
Earth MOID 0.06696 au
Orbital period 1223.73 days
Date of orbit computation   Nov 18 11:38
Observational summary
Optical observations (Discarded) 305 (5)
Radar observations (Discarded) 0 (0)
Arc length 3685 days
Unobserved 2002 days

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Ephemeris at epoch 57839 MJD
Right Ascension 104.53 deg
Declination 27.7204 deg
V Magnitude 24 mag
Solar Elongation -96.58 deg
Galactic Latitude 13.6 deg
Rate 0.078 deg/day
Direction 114.176 deg

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