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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 1.469e-09 au
e 0.549821 3.709e-08
i 8.989 9.907e-06 deg
Ω 339.597 2.622e-05 deg
ω 221.876 2.685e-05 deg
M 30.433 3.901e-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   Feb 26 11:35
Observational summary
Optical observations (Discarded) 415 (2)
Radar observations (Discarded) 0 (0)
Arc length 7690 days
Unobserved 56 days

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Ephemeris
(Epoch 58939 MJD)
Right Ascension 315.752 deg
Declination -28.6876 deg
V Magnitude 19.73 mag
Solar Elongation 61.24 deg
Galactic Latitude -40.01 deg
Rate 0.778 deg/day
Direction 74.212 deg

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