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AstDyS ∴ Objects ∴ 1997QP2 ∴ Summary
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(312958) 1997QP2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.7127 4.056e-09 au
e 0.083295 6.836e-08
i 28.399 7.356e-06 deg
Ω 329.428 7.479e-06 deg
ω 52.219 3.612e-05 deg
M 269.279 3.412e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.57 au
Aphelion 1.8554 au
Asc. node-Earth separation 0.60726 au
Desc. node-Earth separation 0.80426 au
Earth MOID 0.60152 au
Orbital period 818.694 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 549 (3)
Radar observations (Discarded) 0 (0)
Arc length 9375.66 days
Unobserved 359 days

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Ephemeris at epoch 60427 MJD
Right Ascension 338.961 deg
Declination -25.2094 deg
V Magnitude 21.15 mag
Solar Elongation 66.75 deg
Galactic Latitude -59.61 deg
Rate 0.543 deg/day
Direction 57.273 deg

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