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(509947) 2009RY74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34607 2.121e-08 au
e 0.252493 7.227e-08
i 10.255 8.941e-06 deg
Ω 13.408 3.85e-05 deg
ω 312.222 4.322e-05 deg
M 33.168 2.484e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7537 au
Aphelion 2.9384 au
Asc. node-Earth separation 0.87892 au
Desc. node-Earth separation 1.6456 au
Earth MOID 0.76165 au
Orbital period 1312.53 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 136 (0)
Radar observations (Discarded) 0 (0)
Arc length 7061.05 days
Unobserved 784 days

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Ephemeris at epoch 60426 MJD
Right Ascension 28.8256 deg
Declination 13.8392 deg
V Magnitude 22.16 mag
Solar Elongation 4.66 deg
Galactic Latitude -46.2 deg
Rate 0.572 deg/day
Direction 65.226 deg

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