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(137772) 1999XZ197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36364 8.203e-09 au
e 0.113071 3.472e-08
i 6.716 5.572e-06 deg
Ω 339.118 3.061e-05 deg
ω 61.189 4.089e-05 deg
M 292.057 2.756e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0964 au
Aphelion 2.6309 au
Asc. node-Earth separation 1.20415 au
Desc. node-Earth separation 1.47768 au
Earth MOID 1.11312 au
Orbital period 1327.3 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 1182 (31)
Radar observations (Discarded) 0 (0)
Arc length 8591.99 days
Unobserved 307 days

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Ephemeris at epoch 60425 MJD
Right Ascension 348.089 deg
Declination -6.34166 deg
V Magnitude 20.67 mag
Solar Elongation 48.38 deg
Galactic Latitude -58.6 deg
Rate 0.468 deg/day
Direction 64.174 deg

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