AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005BN21 ∴ Summary
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(167810) 2005BN21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74235 1.847e-08 au
e 0.014326 5.935e-08
i 2.734 5.974e-06 deg
Ω 157.923 0.0001117 deg
ω 13.258 0.0002142 deg
M 35.193 0.0001841 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7031 au
Aphelion 2.7816 au
Asc. node-Earth separation 1.71412 au
Desc. node-Earth separation 1.77158 au
Earth MOID 1.70658 au
Orbital period 1658.75 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 416 (7)
Radar observations (Discarded) 0 (0)
Arc length 9317.29 days
Unobserved 39 days

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Ephemeris at epoch 60426 MJD
Right Ascension 210.493 deg
Declination -8.61669 deg
V Magnitude 19.84 mag
Solar Elongation -174.24 deg
Galactic Latitude 50.38 deg
Rate 0.22 deg/day
Direction -67.867 deg

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