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(91500) 1999RA147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87767 1.722e-08 au
e 0.068287 6.66e-08
i 11.925 6.081e-06 deg
Ω 192.108 1.752e-05 deg
ω 160.127 3.748e-05 deg
M 0.512 3.635e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6812 au
Aphelion 3.0742 au
Asc. node-Earth separation 2.06136 au
Desc. node-Earth separation 1.69212 au
Earth MOID 1.67996 au
Orbital period 1783.04 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 887 (1)
Radar observations (Discarded) 0 (0)
Arc length 8829.97 days
Unobserved 179 days

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Ephemeris at epoch 60437 MJD
Right Ascension 11.7455 deg
Declination 6.88973 deg
V Magnitude 20.68 mag
Solar Elongation 33.15 deg
Galactic Latitude -55.96 deg
Rate 0.41 deg/day
Direction 71.68 deg

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