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AstDyS ∴ Objects ∴ 2001QP217 ∴ Summary
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(153431) 2001QP217  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55211 1.398e-08 au
e 0.291769 4.992e-08
i 7.346 9.826e-06 deg
Ω 353.884 4.363e-05 deg
ω 58.271 4.852e-05 deg
M 156.318 2.454e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8075 au
Aphelion 3.2967 au
Asc. node-Earth separation 1.01959 au
Desc. node-Earth separation 1.76391 au
Earth MOID 0.8307 au
Orbital period 1489.18 days
Date of orbit computation  feb 22 02:22
Observational summary
Optical observations (Discarded) 396 (3)
Radar observations (Discarded) 0 (0)
Arc length 7903.83 days
Unobserved 369 days

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Ephemeris at epoch 60419 MJD
Right Ascension 221.216 deg
Declination -23.9782 deg
V Magnitude 21.42 mag
Solar Elongation 161.4 deg
Galactic Latitude 32.03 deg
Rate 0.211 deg/day
Direction -81.13 deg

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