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(173232) 1998XC9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.74327 2.655e-08 au
e 0.533206 5.645e-08
i 9.605 1.042e-05 deg
Ω 317.259 3.869e-05 deg
ω 124.739 4.482e-05 deg
M 196.891 1.41e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2805 au
Aphelion distance 4.206 au
Asc. node-Earth separation 1.80632 au
Desc. node-Earth separation 0.52024 au
Earth MOID 0.3319 au
Orbital period 1659.59 days
Date of orbit computation   feb 26 10:21
Observational summary
Optical observations (Discarded) 204 (1)
Radar observations (Discarded) 0 (0)
Arc length 8503 days
Unobserved 763 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 285.718 deg
Declination -30.6295 deg
V Magnitude 24.89 mag
Solar Elongation 111.12 deg
Galactic Latitude -15.69 deg
Rate 0.022 deg/day
Direction -179.141 deg

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