AstDyS-2

Asteroids - Dynamic Site
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(238047) 2003BN20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23294 1.032e-08 au
e 0.10294 4.703e-08
i 5.617 5.617e-06 deg
Ω 352.746 4.451e-05 deg
ω 140.816 5.138e-05 deg
M 122.682 2.566e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0031 au
Aphelion 2.4628 au
Asc. node-Earth separation 1.39586 au
Desc. node-Earth separation 1.05219 au
Earth MOID 1.02074 au
Orbital period 1218.75 days
Date of orbit computation  feb 22 02:40
Observational summary
Optical observations (Discarded) 432 (2)
Radar observations (Discarded) 0 (0)
Arc length 7377.79 days
Unobserved 395 days

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Ephemeris at epoch 60419 MJD
Right Ascension 298.623 deg
Declination -27.2799 deg
V Magnitude 21.81 mag
Solar Elongation 93.71 deg
Galactic Latitude -25.08 deg
Rate 0.234 deg/day
Direction 87.274 deg

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