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AstDyS ∴ Objects ∴ 1999BJ11 ∴ Summary
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(137121) 1999BJ11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77527 1.473e-08 au
e 0.124541 6.201e-08
i 3.399 5.847e-06 deg
Ω 129.675 7.887e-05 deg
ω 33.968 8.125e-05 deg
M 145.881 1.901e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4296 au
Aphelion 3.1209 au
Asc. node-Earth separation 1.49203 au
Desc. node-Earth separation 2.03208 au
Earth MOID 1.43883 au
Orbital period 1688.72 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 543 (4)
Radar observations (Discarded) 0 (0)
Arc length 9803.02 days
Unobserved 726 days

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Ephemeris at epoch 60423 MJD
Right Ascension 338.295 deg
Declination -9.71384 deg
V Magnitude 22.15 mag
Solar Elongation 56.68 deg
Galactic Latitude -53.07 deg
Rate 0.298 deg/day
Direction 70.349 deg

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