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(309830) 2009BY172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40854 1.202e-08 au
e 0.142645 5.383e-08
i 4.002 5.114e-06 deg
Ω 77.903 7.648e-05 deg
ω 140.486 7.798e-05 deg
M 319.603 1.821e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.065 au
Aphelion 2.7521 au
Asc. node-Earth separation 1.66751 au
Desc. node-Earth separation 1.11028 au
Earth MOID 1.05905 au
Orbital period 1365.31 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 300 (5)
Radar observations (Discarded) 0 (0)
Arc length 7988.84 days
Unobserved 37 days

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Ephemeris at epoch 60426 MJD
Right Ascension 152.693 deg
Declination 17.1516 deg
V Magnitude 21.07 mag
Solar Elongation -112.51 deg
Galactic Latitude 51.66 deg
Rate 0.147 deg/day
Direction 126.435 deg

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