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(103144) 1999XY209  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73689 1.341e-08 au
e 0.058028 3.293e-08
i 12.56 4.861e-06 deg
Ω 41.541 1.853e-05 deg
ω 60.836 5.103e-05 deg
M 119.232 4.705e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5781 au
Aphelion 2.8957 au
Asc. node-Earth separation 1.66167 au
Desc. node-Earth separation 1.79915 au
Earth MOID 1.61889 au
Orbital period 1653.81 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 1609 (5)
Radar observations (Discarded) 0 (0)
Arc length 8922.23 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 238.112 deg
Declination -23.7659 deg
V Magnitude 18.7 mag
Solar Elongation 153.7 deg
Galactic Latitude 22.93 deg
Rate 0.186 deg/day
Direction -101.959 deg

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