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(498989) 2009BD171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09071 6.066e-08 au
e 0.080653 8.455e-08
i 10.143 1.22e-05 deg
Ω 137.569 4.91e-05 deg
ω 268.472 9.488e-05 deg
M 357.856 8.088e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8414 au
Aphelion 3.34 au
Asc. node-Earth separation 2.09141 au
Desc. node-Earth separation 2.0507 au
Earth MOID 1.8743 au
Orbital period 1984.66 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 138 (0)
Radar observations (Discarded) 0 (0)
Arc length 5408.92 days
Unobserved 166 days

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Ephemeris at epoch 60425 MJD
Right Ascension 44.964 deg
Declination 9.17675 deg
V Magnitude 22.54 mag
Solar Elongation -12.7 deg
Galactic Latitude -42.18 deg
Rate 0.411 deg/day
Direction 72.702 deg

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