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(91516) 1999RD174  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76969 1.605e-08 au
e 0.033388 5.473e-08
i 6.536 5.427e-06 deg
Ω 15.847 3.741e-05 deg
ω 338.395 7.258e-05 deg
M 111.151 6.151e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6772 au
Aphelion 2.8622 au
Asc. node-Earth separation 1.6851 au
Desc. node-Earth separation 1.85469 au
Earth MOID 1.67364 au
Orbital period 1683.62 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 1363 (59)
Radar observations (Discarded) 0 (0)
Arc length 8953.78 days
Unobserved 42 days

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Ephemeris at epoch 60426 MJD
Right Ascension 97.0041 deg
Declination 29.0219 deg
V Magnitude 20.75 mag
Solar Elongation -60.39 deg
Galactic Latitude 8.15 deg
Rate 0.326 deg/day
Direction 97.064 deg

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