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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 1.506e-08 au
e 0.361833 1.193e-07
i 12.642 4.976e-06 deg
Ω 109.585 3.965e-05 deg
ω 268.473 4.197e-05 deg
M 108.828 8.352e-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  apr 23 22:04
Observational summary
Optical observations (Discarded) 511 (0)
Radar observations (Discarded) 0 (0)
Arc length 11002 days
Unobserved 54 days

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Ephemeris at epoch 60427 MJD
Right Ascension 152.89 deg
Declination 23.5748 deg
V Magnitude 22.73 mag
Solar Elongation -109.08 deg
Galactic Latitude 53.85 deg
Rate 0.048 deg/day
Direction 155.232 deg

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