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(1781) VanBiesbroeck  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39526 4.55e-09 au
e 0.107007 3.496e-08
i 6.946 3.552e-06 deg
Ω 44.547 1.437e-05 deg
ω 342.82 1.917e-05 deg
M 249.016 1.058e-05 deg

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Other useful info
Absolute Magnitude (H)    13.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1389 au
Aphelion 2.6516 au
Asc. node-Earth separation 1.15791 au
Desc. node-Earth separation 1.62887 au
Earth MOID 1.14508 au
Orbital period 1354.03 days
Date of orbit computation  apr 23 19:46
Observational summary
Optical observations (Discarded) 7208 (388)
Radar observations (Discarded) 0 (0)
Arc length 42887.2 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 298.161 deg
Declination -27.0254 deg
V Magnitude 17.79 mag
Solar Elongation 99.89 deg
Galactic Latitude -24.61 deg
Rate 0.213 deg/day
Direction 95.517 deg

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