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(407054) 2009SR137  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15829 4.374e-08 au
e 0.179474 8.262e-08
i 0.805 8.491e-06 deg
Ω 30.209 0.0006799 deg
ω 326.029 0.0006817 deg
M 230.543 3.674e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5915 au
Aphelion 3.7251 au
Asc. node-Earth separation 1.66578 au
Desc. node-Earth separation 2.58759 au
Earth MOID 1.58711 au
Orbital period 2050.1 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 118 (0)
Radar observations (Discarded) 0 (0)
Arc length 7558.11 days
Unobserved 876 days

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Ephemeris at epoch 60426 MJD
Right Ascension 214.439 deg
Declination -13.9089 deg
V Magnitude 22.19 mag
Solar Elongation 179.1 deg
Galactic Latitude 43.93 deg
Rate 0.194 deg/day
Direction -71.66 deg

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