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AstDyS ∴ Objects ∴ 2007RB291 ∴ Summary
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(315242) 2007RB291  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34706 1.485e-08 au
e 0.144841 5.386e-08
i 1.904 8.25e-06 deg
Ω 136.399 0.0002067 deg
ω 317.614 0.0002101 deg
M 167.924 4.161e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0071 au
Aphelion 2.687 au
Asc. node-Earth separation 1.08995 au
Desc. node-Earth separation 1.5599 au
Earth MOID 1.02478 au
Orbital period 1313.37 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 235 (1)
Radar observations (Discarded) 0 (0)
Arc length 8131.93 days
Unobserved 392 days

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Ephemeris at epoch 60425 MJD
Right Ascension 292.905 deg
Declination -20.1192 deg
V Magnitude 23.23 mag
Solar Elongation 103.5 deg
Galactic Latitude -17.61 deg
Rate 0.133 deg/day
Direction 79.46 deg

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