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(381683) 2009BT159  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15684 3.346e-08 au
e 0.186225 1.159e-07
i 17.409 1.135e-05 deg
Ω 349.965 2.273e-05 deg
ω 149.425 3.331e-05 deg
M 269.078 1.941e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.569 au
Aphelion 3.7447 au
Asc. node-Earth separation 2.62348 au
Desc. node-Earth separation 1.63321 au
Earth MOID 1.59558 au
Orbital period 2048.69 days
Date of orbit computation  apr 23 21:11
Observational summary
Optical observations (Discarded) 196 (4)
Radar observations (Discarded) 0 (0)
Arc length 6318.8 days
Unobserved 140 days

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Ephemeris at epoch 60426 MJD
Right Ascension 26.4602 deg
Declination 20.3649 deg
V Magnitude 22.24 mag
Solar Elongation 9.69 deg
Galactic Latitude -40.71 deg
Rate 0.357 deg/day
Direction 64.205 deg

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