AstDyS-2

Asteroids - Dynamic Site
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(477090) 2009BN123  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97602 4.734e-08 au
e 0.033958 6.871e-08
i 8.536 7.76e-06 deg
Ω 314.247 5.278e-05 deg
ω 323.233 0.0001316 deg
M 212.614 0.0001216 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.875 au
Aphelion 3.0771 au
Asc. node-Earth separation 1.87995 au
Desc. node-Earth separation 2.07047 au
Earth MOID 1.86327 au
Orbital period 1875.22 days
Date of orbit computation  feb 22 03:31
Observational summary
Optical observations (Discarded) 126 (1)
Radar observations (Discarded) 0 (0)
Arc length 5475.91 days
Unobserved 68 days

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Ephemeris at epoch 60397 MJD
Right Ascension 110.711 deg
Declination 23.2136 deg
V Magnitude 22.31 mag
Solar Elongation -101.5 deg
Galactic Latitude 16.95 deg
Rate 0.118 deg/day
Direction 115.834 deg

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