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(192656) 1999RF121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68667 1.055e-08 au
e 0.27015 3.831e-08
i 12.55 4.778e-06 deg
Ω 187.758 1.734e-05 deg
ω 117.416 2.031e-05 deg
M 223.376 7.363e-06 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9609 au
Aphelion 3.4125 au
Asc. node-Earth separation 1.84619 au
Desc. node-Earth separation 1.21451 au
Earth MOID 0.98292 au
Orbital period 1608.5 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 737 (3)
Radar observations (Discarded) 0 (0)
Arc length 8947.26 days
Unobserved 89 days

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Ephemeris at epoch 60419 MJD
Right Ascension 138.02 deg
Declination 7.80328 deg
V Magnitude 21.79 mag
Solar Elongation -108.76 deg
Galactic Latitude 34.73 deg
Rate 0.078 deg/day
Direction 43.182 deg

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