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(45138) 1999XC97  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30582 6.283e-09 au
e 0.200016 3.402e-08
i 4.891 3.555e-06 deg
Ω 59.95 4.25e-05 deg
ω 280.015 4.318e-05 deg
M 55.131 9.206e-06 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8446 au
Aphelion 2.767 au
Asc. node-Earth separation 1.15197 au
Desc. node-Earth separation 1.28152 au
Earth MOID 0.84373 au
Orbital period 1278.9 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1670 (12)
Radar observations (Discarded) 0 (0)
Arc length 9330.91 days
Unobserved 131 days

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Ephemeris at epoch 60419 MJD
Right Ascension 49.6469 deg
Declination 18.448 deg
V Magnitude 20.31 mag
Solar Elongation -23.01 deg
Galactic Latitude -32.13 deg
Rate 0.521 deg/day
Direction 73.01 deg

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