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NEODyS ∴ Objects ∴ 1999BJ8 ∴ Summary
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(137120) 1999BJ8  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.89949 1.345e-09 au
e 0.549821 1.612e-08
i 8.989 9.655e-06 deg
Ω 339.597 2.378e-05 deg
ω 221.876 2.359e-05 deg
M 30.433 3.455e-06 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8551 au
Aphelion distance 2.9439 au
Asc. node-Earth separation 1.23561 au
Desc. node-Earth separation -0.0505 au
Earth MOID 0.02381 au
Orbital period 956.21 days
Date of orbit computation   Oct 1 14:55
Observational summary
Optical observations (Discarded) 453 (2)
Radar observations (Discarded) 0 (0)
Arc length 7921 days
Unobserved 126 days

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Ephemeris
(Epoch 59239 MJD)
Right Ascension 345.779 deg
Declination -3.42362 deg
V Magnitude 23.73 mag
Solar Elongation -40.7 deg
Galactic Latitude -54.91 deg
Rate 0.356 deg/day
Direction 65.392 deg

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