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(75489) 1999XO178  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42956 7.163e-09 au
e 0.191911 4.309e-08
i 5.791 4.404e-06 deg
Ω 36.231 4.188e-05 deg
ω 342.739 4.312e-05 deg
M 213.494 1.206e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9633 au
Aphelion 2.8958 au
Asc. node-Earth separation 0.98519 au
Desc. node-Earth separation 1.85884 au
Earth MOID 0.96671 au
Orbital period 1383.22 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1193 (4)
Radar observations (Discarded) 0 (0)
Arc length 18788.7 days
Unobserved 50 days

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Ephemeris at epoch 60440 MJD
Right Ascension 227.099 deg
Declination -19.8538 deg
V Magnitude 19.29 mag
Solar Elongation 177.75 deg
Galactic Latitude 32.49 deg
Rate 0.248 deg/day
Direction -81.333 deg

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