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AstDyS ∴ Objects ∴ 1999RB100 ∴ Summary
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(40531) 1999RB100  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74899 1.16e-08 au
e 0.157645 4.079e-08
i 7.86 3.922e-06 deg
Ω 238.681 3.073e-05 deg
ω 138.559 3.31e-05 deg
M 99.136 1.204e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3156 au
Aphelion 3.1824 au
Asc. node-Earth separation 2.02781 au
Desc. node-Earth separation 1.41035 au
Earth MOID 1.32502 au
Orbital period 1664.79 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1734 (26)
Radar observations (Discarded) 0 (0)
Arc length 12233.8 days
Unobserved 68 days

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Ephemeris at epoch 60425 MJD
Right Ascension 118.4 deg
Declination 12.853 deg
V Magnitude 20.48 mag
Solar Elongation -83.03 deg
Galactic Latitude 19.51 deg
Rate 0.23 deg/day
Direction 92.89 deg

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