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(189657) 2001QB54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33251 8.995e-09 au
e 0.177885 4.552e-08
i 5.24 4.238e-06 deg
Ω 128.608 5.26e-05 deg
ω 260.136 5.404e-05 deg
M 82.487 1.219e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9176 au
Aphelion 2.7474 au
Asc. node-Earth separation 1.34503 au
Desc. node-Earth separation 1.17733 au
Earth MOID 0.93072 au
Orbital period 1301.17 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 705 (1)
Radar observations (Discarded) 0 (0)
Arc length 8201.92 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 113.818 deg
Declination 22.4017 deg
V Magnitude 21.36 mag
Solar Elongation -82.83 deg
Galactic Latitude 19.28 deg
Rate 0.312 deg/day
Direction 95.512 deg

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