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(145941) 1999XB81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26461 7.569e-09 au
e 0.096865 4.026e-08
i 5.776 3.614e-06 deg
Ω 238.29 4.32e-05 deg
ω 259.158 4.816e-05 deg
M 357.507 2.249e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0452 au
Aphelion 2.484 au
Asc. node-Earth separation 1.27328 au
Desc. node-Earth separation 1.21589 au
Earth MOID 1.06865 au
Orbital period 1244.77 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 1055 (6)
Radar observations (Discarded) 0 (0)
Arc length 8829.54 days
Unobserved 75 days

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Ephemeris at epoch 60425 MJD
Right Ascension 114.979 deg
Declination 15.4176 deg
V Magnitude 20.44 mag
Solar Elongation -79.27 deg
Galactic Latitude 17.54 deg
Rate 0.406 deg/day
Direction 95.645 deg

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