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AstDyS ∴ Objects ∴ 1999RR173 ∴ Summary
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(36143) 1999RR173  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03722 1.458e-08 au
e 0.127373 3.733e-08
i 11.805 4.157e-06 deg
Ω 141.434 1.649e-05 deg
ω 228.765 2.193e-05 deg
M 217.547 1.421e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6504 au
Aphelion 3.4241 au
Asc. node-Earth separation 2.27529 au
Desc. node-Earth separation 1.7439 au
Earth MOID 1.66504 au
Orbital period 1933.36 days
Date of orbit computation  apr 23 19:53
Observational summary
Optical observations (Discarded) 2736 (13)
Radar observations (Discarded) 0 (0)
Arc length 9423.27 days
Unobserved 48 days

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Ephemeris at epoch 60440 MJD
Right Ascension 226.65 deg
Declination -0.07404 deg
V Magnitude 18.25 mag
Solar Elongation -162.47 deg
Galactic Latitude 47.65 deg
Rate 0.197 deg/day
Direction -73.948 deg

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