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AstDyS ∴ Objects ∴ 1999RF169 ∴ Summary
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(74724) 1999RF169  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43478 8.299e-09 au
e 0.221537 4.325e-08
i 4.987 5.483e-06 deg
Ω 185.703 4.299e-05 deg
ω 218.467 4.473e-05 deg
M 130.51 9.704e-06 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8954 au
Aphelion 2.9742 au
Asc. node-Earth separation 1.80368 au
Desc. node-Earth separation 0.97182 au
Earth MOID 0.90727 au
Orbital period 1387.68 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 839 (2)
Radar observations (Discarded) 0 (0)
Arc length 10465.2 days
Unobserved 52 days

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Ephemeris at epoch 60440 MJD
Right Ascension 183.811 deg
Declination -0.04371 deg
V Magnitude 21.53 mag
Solar Elongation -134 deg
Galactic Latitude 61.47 deg
Rate 0.083 deg/day
Direction -56.977 deg

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