AstDyS-2

Asteroids - Dynamic Site
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(256757) 2008BN37  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42348 1.18e-08 au
e 0.081366 5.97e-08
i 6.233 6.452e-06 deg
Ω 23.063 4.021e-05 deg
ω 357.98 4.92e-05 deg
M 205.741 3.06e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2263 au
Aphelion 2.6207 au
Asc. node-Earth separation 1.23031 au
Desc. node-Earth separation 1.61784 au
Earth MOID 1.22888 au
Orbital period 1378.02 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 408 (3)
Radar observations (Discarded) 0 (0)
Arc length 10383.2 days
Unobserved 37 days

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Ephemeris at epoch 60427 MJD
Right Ascension 233.16 deg
Declination -23.6431 deg
V Magnitude 20.44 mag
Solar Elongation 159.86 deg
Galactic Latitude 26.04 deg
Rate 0.209 deg/day
Direction -89.523 deg

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