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(274869) 2009RS55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20259 8.577e-09 au
e 0.157917 6.23e-08
i 3.699 6.291e-06 deg
Ω 164.073 8.127e-05 deg
ω 197.435 8.329e-05 deg
M 170.443 1.506e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8548 au
Aphelion 2.5504 au
Asc. node-Earth separation 1.53709 au
Desc. node-Earth separation 0.85911 au
Earth MOID 0.85194 au
Orbital period 1193.98 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 298 (0)
Radar observations (Discarded) 0 (0)
Arc length 6880.13 days
Unobserved 39 days

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Ephemeris at epoch 60427 MJD
Right Ascension 163.456 deg
Declination 8.59975 deg
V Magnitude 22.39 mag
Solar Elongation -124.56 deg
Galactic Latitude 56.6 deg
Rate 0.021 deg/day
Direction -36.915 deg

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