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(206386) 2003RR21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41847 9.066e-09 au
e 0.136261 4.931e-08
i 2.971 4.858e-06 deg
Ω 307.167 0.0001007 deg
ω 39.98 0.0001021 deg
M 165.353 1.726e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0889 au
Aphelion 2.748 au
Asc. node-Earth separation 1.13401 au
Desc. node-Earth separation 1.66633 au
Earth MOID 1.08276 au
Orbital period 1373.76 days
Date of orbit computation  apr 23 20:33
Observational summary
Optical observations (Discarded) 591 (4)
Radar observations (Discarded) 0 (0)
Arc length 9011.84 days
Unobserved 64 days

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Ephemeris at epoch 60425 MJD
Right Ascension 141.948 deg
Declination 12.8893 deg
V Magnitude 21.96 mag
Solar Elongation -105.22 deg
Galactic Latitude 40.45 deg
Rate 0.108 deg/day
Direction 107.869 deg

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