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AstDyS ∴ Objects ∴ 1997QF5 ∴ Summary
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(31117) 1997QF5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44643 6.724e-09 au
e 0.135286 2.853e-08
i 1.887 4.201e-06 deg
Ω 152.503 9.401e-05 deg
ω 254.95 9.571e-05 deg
M 278.651 1.781e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1155 au
Aphelion 2.7774 au
Asc. node-Earth separation 1.5001 au
Desc. node-Earth separation 1.31012 au
Earth MOID 1.12636 au
Orbital period 1397.65 days
Date of orbit computation  apr 23 19:52
Observational summary
Optical observations (Discarded) 1486 (5)
Radar observations (Discarded) 0 (0)
Arc length 13367.9 days
Unobserved 292 days

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Ephemeris at epoch 60426 MJD
Right Ascension 339.602 deg
Declination -8.13461 deg
V Magnitude 20.85 mag
Solar Elongation 57.81 deg
Galactic Latitude -53.25 deg
Rate 0.417 deg/day
Direction 68.9 deg

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