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AstDyS ∴ Objects ∴ 2002QF157 ∴ Summary
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(640970) 2002QF157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89776 1.508e-08 au
e 0.361833 1.198e-07
i 12.642 4.98e-06 deg
Ω 109.585 3.97e-05 deg
ω 268.473 4.203e-05 deg
M 108.828 8.397e-06 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8493 au
Aphelion 3.9463 au
Asc. node-Earth separation 1.55981 au
Desc. node-Earth separation 1.47809 au
Earth MOID 0.90214 au
Orbital period 1801.74 days
Date of orbit computation  feb 22 04:03
Observational summary
Optical observations (Discarded) 502 (0)
Radar observations (Discarded) 0 (0)
Arc length 10961.1 days
Unobserved 66 days

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Ephemeris at epoch 60398 MJD
Right Ascension 154.318 deg
Declination 24.0057 deg
V Magnitude 22.22 mag
Solar Elongation -137.48 deg
Galactic Latitude 55.23 deg
Rate 0.112 deg/day
Direction -80.097 deg

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