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AstDyS ∴ Objects ∴ 1991RO16 ∴ Summary
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(100039) 1991RO16  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.33115 1.116e-08 au
e 0.227813 5.939e-08
i 3.373 5.995e-06 deg
Ω 64.24 8.043e-05 deg
ω 301.683 8.141e-05 deg
M 322.534 1.069e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8001 au
Aphelion 2.8622 au
Asc. node-Earth separation 0.9869 au
Desc. node-Earth separation 1.49981 au
Earth MOID 0.80113 au
Orbital period 1300.03 days
Date of orbit computation  Oct 21 18:25
Observational summary
Optical observations (Discarded) 691 (8)
Radar observations (Discarded) 0 (0)
Arc length 10159.8 days
Unobserved 128 days

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Ephemeris at epoch 58804 MJD
Right Ascension 288.071 deg
Declination -24.9272 deg
V Magnitude 20.52 mag
Solar Elongation -52.34 deg
Galactic Latitude -15.4 deg
Rate 0.522 deg/day
Direction 82.688 deg

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