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(25499) 1999XR88  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38462 7.206e-09 au
e 0.093799 3.261e-08
i 7.151 3.188e-06 deg
Ω 94.021 2.965e-05 deg
ω 140.623 3.523e-05 deg
M 82.666 1.907e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1609 au
Aphelion 2.6083 au
Asc. node-Earth separation 1.5657 au
Desc. node-Earth separation 1.18726 au
Earth MOID 1.15393 au
Orbital period 1345.01 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2557 (13)
Radar observations (Discarded) 0 (0)
Arc length 11166.7 days
Unobserved 223 days

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Ephemeris at epoch 60423 MJD
Right Ascension 353.221 deg
Declination -8.25524 deg
V Magnitude 19.75 mag
Solar Elongation 42.72 deg
Galactic Latitude -63.51 deg
Rate 0.435 deg/day
Direction 70.158 deg

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