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(285460) 1999XQ254  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71521 1.957e-08 au
e 0.071555 6.221e-08
i 11.828 6.085e-06 deg
Ω 287.037 2.977e-05 deg
ω 257.441 5.035e-05 deg
M 84.569 4.144e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5209 au
Aphelion 2.9095 au
Asc. node-Earth separation 1.72747 au
Desc. node-Earth separation 1.67714 au
Earth MOID 1.55672 au
Orbital period 1634.2 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 322 (2)
Radar observations (Discarded) 0 (0)
Arc length 8551.92 days
Unobserved 347 days

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Ephemeris at epoch 60425 MJD
Right Ascension 307.019 deg
Declination -20.0776 deg
V Magnitude 21.51 mag
Solar Elongation 90.51 deg
Galactic Latitude -29.91 deg
Rate 0.214 deg/day
Direction 64.58 deg

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