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AstDyS ∴ Objects ∴ 2002RB80 ∴ Summary
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(258931) 2002RB80  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.42936 1.738e-08 au
e 0.155593 8.713e-08
i 6.315 8.391e-06 deg
Ω 167.807 6.932e-05 deg
ω 139.933 7.559e-05 deg
M 121.549 2.51e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0514 au
Aphelion 2.8074 au
Asc. node-Earth separation 1.69664 au
Desc. node-Earth separation 1.11129 au
Earth MOID 1.04068 au
Orbital period 1383.04 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 129 (2)
Radar observations (Discarded) 0 (0)
Arc length 5515.04 days
Unobserved 556 days

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Ephemeris at epoch 58594 MJD
Right Ascension 102.711 deg
Declination 18.5991 deg
V Magnitude 22.5 mag
Solar Elongation -71.77 deg
Galactic Latitude 8.24 deg
Rate 0.274 deg/day
Direction 88.098 deg

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