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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 1.397e-09 au
e 0.549821 2.459e-08
i 8.989 9.862e-06 deg
Ω 339.597 2.598e-05 deg
ω 221.876 2.597e-05 deg
M 30.433 3.589e-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   Jul 26 14:55
Observational summary
Optical observations (Discarded) 421 (2)
Radar observations (Discarded) 0 (0)
Arc length 7863 days
Unobserved 16 days

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Ephemeris
(Epoch 59071 MJD)
Right Ascension 335.207 deg
Declination -15.94 deg
V Magnitude 19.75 mag
Solar Elongation 165.36 deg
Galactic Latitude -53.4 deg
Rate 0.475 deg/day
Direction -97.8 deg

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