NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002XY4 ∴ Summary
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(189173) 2002XY4  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.84368 2.483e-09 au
e 0.570164 5.897e-08
i 43.081 2.33e-05 deg
Ω 268.961 5.054e-06 deg
ω 273.746 1.282e-05 deg
M 162.902 7.185e-06 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7925 au
Aphelion 2.8949 au
Asc. node-Earth separation 0.18321 au
Desc. node-Earth separation 0.30891 au
Earth MOID 0.14058 au
Orbital period 914.383 days
Date of orbit computation   May 25 10:41
Observational summary
Optical observations (Discarded) 328 (9)
Radar observations (Discarded) 0 (0)
Arc length 5668 days
Unobserved 401 days

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Ephemeris at epoch 58682 MJD
Right Ascension 14.9665 deg
Declination 53.3815 deg
V Magnitude 24.5 mag
Solar Elongation 79.88 deg
Galactic Latitude -9.47 deg
Rate 0.253 deg/day
Direction 19.02 deg

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