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(217334) 2004RY81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15257 2.294e-08 au
e 0.095382 4.755e-08
i 10.255 5.595e-06 deg
Ω 201.371 2.608e-05 deg
ω 141.918 4.24e-05 deg
M 204.087 3.049e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8519 au
Aphelion 3.4533 au
Asc. node-Earth separation 2.37523 au
Desc. node-Earth separation 1.9092 au
Earth MOID 1.85358 au
Orbital period 2044.54 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 562 (1)
Radar observations (Discarded) 0 (0)
Arc length 8026.8 days
Unobserved 437 days

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Ephemeris at epoch 60426 MJD
Right Ascension 175.664 deg
Declination -1.72566 deg
V Magnitude 20.82 mag
Solar Elongation -140.67 deg
Galactic Latitude 56.73 deg
Rate 0.117 deg/day
Direction -43.789 deg

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