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(205649) 2001XN99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30888 8.95e-09 au
e 0.176645 4.47e-08
i 7.525 5.339e-06 deg
Ω 77.114 4.914e-05 deg
ω 31.038 5.314e-05 deg
M 117.475 2.039e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.901 au
Aphelion 2.7167 au
Asc. node-Earth separation 0.9587 au
Desc. node-Earth separation 1.62055 au
Earth MOID 0.92259 au
Orbital period 1281.45 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 273 (3)
Radar observations (Discarded) 0 (0)
Arc length 8788.78 days
Unobserved 377 days

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Ephemeris at epoch 60426 MJD
Right Ascension 264.236 deg
Declination -21.547 deg
V Magnitude 21.17 mag
Solar Elongation 131.26 deg
Galactic Latitude 5.56 deg
Rate 0.071 deg/day
Direction -113.596 deg

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