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(164911) 1999XB13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62095 1.141e-08 au
e 0.194375 4.453e-08
i 11.42 6.003e-06 deg
Ω 218.333 1.858e-05 deg
ω 212.744 2.47e-05 deg
M 258.673 1.481e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1115 au
Aphelion 3.1304 au
Asc. node-Earth separation 2.00789 au
Desc. node-Earth separation 1.17567 au
Earth MOID 1.13465 au
Orbital period 1549.84 days
Date of orbit computation  feb 22 02:25
Observational summary
Optical observations (Discarded) 908 (9)
Radar observations (Discarded) 0 (0)
Arc length 8675.97 days
Unobserved 282 days

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Ephemeris at epoch 60420 MJD
Right Ascension 330.246 deg
Declination -1.50407 deg
V Magnitude 21.2 mag
Solar Elongation 58.82 deg
Galactic Latitude -41.81 deg
Rate 0.349 deg/day
Direction 64.325 deg

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