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(171439) 2007RO89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37311 1.081e-08 au
e 0.182859 4.018e-08
i 2.397 4.717e-06 deg
Ω 6.367 0.0001055 deg
ω 277.81 0.0001062 deg
M 245.059 1.434e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9392 au
Aphelion 2.8071 au
Asc. node-Earth separation 1.23701 au
Desc. node-Earth separation 1.3546 au
Earth MOID 0.92434 au
Orbital period 1335.29 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 488 (0)
Radar observations (Discarded) 0 (0)
Arc length 10600.9 days
Unobserved 46 days

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Ephemeris at epoch 60427 MJD
Right Ascension 138.256 deg
Declination 17.4731 deg
V Magnitude 21.91 mag
Solar Elongation -98.49 deg
Galactic Latitude 38.95 deg
Rate 0.153 deg/day
Direction 113.726 deg

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