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(21764) 1999RY205  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60383 1.06e-08 au
e 0.148787 3.011e-08
i 12.995 4.397e-06 deg
Ω 215.963 1.486e-05 deg
ω 261.818 2.203e-05 deg
M 202.51 1.531e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2164 au
Aphelion 2.9912 au
Asc. node-Earth separation 1.59498 au
Desc. node-Earth separation 1.50085 au
Earth MOID 1.2765 au
Orbital period 1534.68 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2497 (8)
Radar observations (Discarded) 0 (0)
Arc length 14892.4 days
Unobserved 254 days

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Ephemeris at epoch 60425 MJD
Right Ascension 334.417 deg
Declination 1.34234 deg
V Magnitude 19.87 mag
Solar Elongation 58.83 deg
Galactic Latitude -43.33 deg
Rate 0.314 deg/day
Direction 63.114 deg

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