AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001BN41 ∴ Summary
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(171780) 2001BN41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3163 8.943e-09 au
e 0.167862 3.522e-08
i 5.136 3.663e-06 deg
Ω 114.799 4.959e-05 deg
ω 222.997 5.161e-05 deg
M 294.225 1.485e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9275 au
Aphelion 2.7051 au
Asc. node-Earth separation 1.58276 au
Desc. node-Earth separation 0.9888 au
Earth MOID 0.92146 au
Orbital period 1287.63 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 773 (2)
Radar observations (Discarded) 0 (0)
Arc length 8153.96 days
Unobserved 390 days

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Ephemeris at epoch 60420 MJD
Right Ascension 286.916 deg
Declination -18.6961 deg
V Magnitude 20.68 mag
Solar Elongation 104.01 deg
Galactic Latitude -11.88 deg
Rate 0.252 deg/day
Direction 84.077 deg

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