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AstDyS ∴ Objects ∴ 1999JB78 ∴ Summary
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(38164) 1999JB78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25239 6.362e-09 au
e 0.232307 3.387e-08
i 6.323 4.075e-06 deg
Ω 139.608 3.315e-05 deg
ω 81.952 3.444e-05 deg
M 140.537 1.212e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7291 au
Aphelion 2.7756 au
Asc. node-Earth separation 1.07779 au
Desc. node-Earth separation 1.18926 au
Earth MOID 0.73531 au
Orbital period 1234.71 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1314 (7)
Radar observations (Discarded) 0 (0)
Arc length 15170.8 days
Unobserved 165 days

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Ephemeris at epoch 60425 MJD
Right Ascension 24.1134 deg
Declination 5.68074 deg
V Magnitude 21.16 mag
Solar Elongation 11.28 deg
Galactic Latitude -55.43 deg
Rate 0.402 deg/day
Direction 70.151 deg

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