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AstDyS ∴ Objects ∴ 1999RH169 ∴ Summary
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(42891) 1999RH169  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28414 6.015e-09 au
e 0.136122 2.571e-08
i 5.204 4.313e-06 deg
Ω 190.695 3.11e-05 deg
ω 108.123 3.553e-05 deg
M 81.066 1.768e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9732 au
Aphelion 2.5951 au
Asc. node-Earth separation 1.34183 au
Desc. node-Earth separation 1.15109 au
Earth MOID 0.96506 au
Orbital period 1260.9 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1904 (7)
Radar observations (Discarded) 0 (0)
Arc length 9449.9 days
Unobserved 113 days

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Ephemeris at epoch 60437 MJD
Right Ascension 44.1018 deg
Declination 14.6117 deg
V Magnitude 20.02 mag
Solar Elongation 2.18 deg
Galactic Latitude -38.41 deg
Rate 0.481 deg/day
Direction 75.106 deg

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