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(477293) 2009SM187  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33797 2.49e-08 au
e 0.218479 1.405e-07
i 3.228 1.229e-05 deg
Ω 109.709 0.0002206 deg
ω 277.989 0.0002373 deg
M 15.933 6.954e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8272 au
Aphelion 2.8488 au
Asc. node-Earth separation 1.17741 au
Desc. node-Earth separation 1.28019 au
Earth MOID 0.83538 au
Orbital period 1305.74 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 98 (0)
Radar observations (Discarded) 0 (0)
Arc length 6103.84 days
Unobserved 192 days

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Ephemeris at epoch 60423 MJD
Right Ascension 50.3835 deg
Declination 16.8209 deg
V Magnitude 22.77 mag
Solar Elongation -19.43 deg
Galactic Latitude -32.94 deg
Rate 0.606 deg/day
Direction 74.148 deg

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