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2009RY28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67156 1.739e-08 au
e 0.382671 4.835e-08
i 10.265 8.857e-06 deg
Ω 176.293 4.618e-05 deg
ω 216.484 5.118e-05 deg
M 99.973 1.756e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6492 au
Aphelion 3.6939 au
Asc. node-Earth separation 2.29892 au
Desc. node-Earth separation 0.73985 au
Earth MOID 0.6667 au
Orbital period 1594.94 days
Date of orbit computation  feb 22 07:40
Observational summary
Optical observations (Discarded) 231 (23)
Radar observations (Discarded) 0 (0)
Arc length 7528.35 days
Unobserved 551 days

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Ephemeris at epoch 60419 MJD
Right Ascension 160.167 deg
Declination 7.46589 deg
V Magnitude 22.94 mag
Solar Elongation -129.77 deg
Galactic Latitude 53.31 deg
Rate 0.074 deg/day
Direction -38.147 deg

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