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AstDyS ∴ Objects ∴ 1999JB7 ∴ Summary
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(80025) 1999JB7  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10406 2.039e-08 au
e 0.14624 3.999e-08
i 7.967 4.198e-06 deg
Ω 131.408 3.403e-05 deg
ω 130.003 3.823e-05 deg
M 169.881 1.574e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6501 au
Aphelion 3.558 au
Asc. node-Earth separation 2.36824 au
Desc. node-Earth separation 1.76215 au
Earth MOID 1.64312 au
Orbital period 1997.54 days
Date of orbit computation  feb 22 02:06
Observational summary
Optical observations (Discarded) 1187 (6)
Radar observations (Discarded) 0 (0)
Arc length 12112.1 days
Unobserved 101 days

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Ephemeris at epoch 60418 MJD
Right Ascension 65.4567 deg
Declination 16.0296 deg
V Magnitude 21.36 mag
Solar Elongation -38.56 deg
Galactic Latitude -23.18 deg
Rate 0.289 deg/day
Direction 76.343 deg

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