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(160659) 1999XY156  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58981 9.182e-09 au
e 0.221074 3.777e-08
i 4.892 4.697e-06 deg
Ω 109.219 4.32e-05 deg
ω 304.125 4.469e-05 deg
M 314.762 1.229e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0173 au
Aphelion 3.1624 au
Asc. node-Earth separation 1.20838 au
Desc. node-Earth separation 1.79593 au
Earth MOID 1.03378 au
Orbital period 1522.3 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 950 (5)
Radar observations (Discarded) 0 (0)
Arc length 11070.5 days
Unobserved 689 days

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Ephemeris at epoch 60419 MJD
Right Ascension 4.38156 deg
Declination -1.52499 deg
V Magnitude 20.54 mag
Solar Elongation 25.86 deg
Galactic Latitude -63.14 deg
Rate 0.517 deg/day
Direction 68.011 deg

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