AstDyS-2

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AstDyS ∴ Objects ∴ 1997QP2 ∴ Summary
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(312958) 1997QP2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.71262 6.143e-09 au
e 0.083468 1.162e-07
i 28.4 1.537e-05 deg
Ω 329.454 1.185e-05 deg
ω 52.187 9.24e-05 deg
M 109.848 8.249e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5697 au
Aphelion 1.8556 au
Asc. node-Earth separation 0.60624 au
Desc. node-Earth separation 0.80254 au
Earth MOID 0.60052 au
Orbital period 818.63 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 294 (1)
Radar observations (Discarded) 0 (0)
Arc length 7406.68 days
Unobserved 619 days

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Ephemeris at epoch 58580 MJD
Right Ascension 191.465 deg
Declination -57.0086 deg
V Magnitude 19.78 mag
Solar Elongation 129.44 deg
Galactic Latitude 5.85 deg
Rate 0.396 deg/day
Direction -111.203 deg

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