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(121263) 1999RO98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02831 1.925e-08 au
e 0.143812 5.764e-08
i 5.288 5.152e-06 deg
Ω 45.241 5.524e-05 deg
ω 336.088 5.881e-05 deg
M 222.175 1.786e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5928 au
Aphelion 3.4638 au
Asc. node-Earth separation 1.6309 au
Desc. node-Earth separation 2.40592 au
Earth MOID 1.59709 au
Orbital period 1924.86 days
Date of orbit computation  feb 22 02:15
Observational summary
Optical observations (Discarded) 801 (2)
Radar observations (Discarded) 0 (0)
Arc length 8706.81 days
Unobserved 277 days

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Ephemeris at epoch 60397 MJD
Right Ascension 246.35 deg
Declination -22.5775 deg
V Magnitude 20.95 mag
Solar Elongation 119.21 deg
Galactic Latitude 18.29 deg
Rate 0.023 deg/day
Direction 163.589 deg

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