AstDyS-2

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AstDyS ∴ Objects ∴ 1997QO2 ∴ Summary
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(120713) 1997QO2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.2965 9.479e-09 au
e 0.170136 4.041e-08
i 23.909 4.634e-06 deg
Ω 143.366 1.046e-05 deg
ω 197.94 1.674e-05 deg
M 225.391 1.422e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9058 au
Aphelion 2.6872 au
Asc. node-Earth separation 1.67389 au
Desc. node-Earth separation 0.90709 au
Earth MOID 0.90251 au
Orbital period 1271.16 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 876 (54)
Radar observations (Discarded) 0 (0)
Arc length 9697.79 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 198.4 deg
Declination 25.3154 deg
V Magnitude 20.12 mag
Solar Elongation -138.46 deg
Galactic Latitude 84.71 deg
Rate 0.195 deg/day
Direction -70.447 deg

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