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AstDyS ∴ Objects ∴ 1999RF73 ∴ Summary
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(74649) 1999RF73  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23111 7.035e-09 au
e 0.100775 3.491e-08
i 3.145 3.973e-06 deg
Ω 235.061 7.71e-05 deg
ω 201.45 8.098e-05 deg
M 54.427 2.59e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0063 au
Aphelion 2.4559 au
Asc. node-Earth separation 1.42598 au
Desc. node-Earth separation 1.03114 au
Earth MOID 1.02216 au
Orbital period 1217.25 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 883 (7)
Radar observations (Discarded) 0 (0)
Arc length 10978.3 days
Unobserved 77 days

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Ephemeris at epoch 60418 MJD
Right Ascension 120.131 deg
Declination 16.896 deg
V Magnitude 20.75 mag
Solar Elongation -90.64 deg
Galactic Latitude 22.67 deg
Rate 0.325 deg/day
Direction 97.562 deg

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