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(137242) 1999RY53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23849 8.514e-09 au
e 0.209913 4.203e-08
i 6.121 4.992e-06 deg
Ω 151.809 4.459e-05 deg
ω 178.931 4.641e-05 deg
M 121.373 1.317e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7686 au
Aphelion 2.7084 au
Asc. node-Earth separation 1.71971 au
Desc. node-Earth separation 0.75821 au
Earth MOID 0.75766 au
Orbital period 1223.29 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 491 (4)
Radar observations (Discarded) 0 (0)
Arc length 9929.81 days
Unobserved 97 days

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Ephemeris at epoch 60418 MJD
Right Ascension 93.4228 deg
Declination 19.98 deg
V Magnitude 22.54 mag
Solar Elongation -65.15 deg
Galactic Latitude 1.07 deg
Rate 0.338 deg/day
Direction 86.085 deg

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