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(477271) 2009SR109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34351 2.005e-08 au
e 0.137372 7.856e-08
i 7.111 8.713e-06 deg
Ω 18.999 4.944e-05 deg
ω 15.92 5.787e-05 deg
M 356.038 2.645e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0216 au
Aphelion 2.6654 au
Asc. node-Earth separation 1.03373 au
Desc. node-Earth separation 1.64775 au
Earth MOID 1.02882 au
Orbital period 1310.38 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 166 (0)
Radar observations (Discarded) 0 (0)
Arc length 5145.89 days
Unobserved 186 days

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Ephemeris at epoch 60425 MJD
Right Ascension 34.5189 deg
Declination 15.5006 deg
V Magnitude 22.12 mag
Solar Elongation -2.94 deg
Galactic Latitude -42.47 deg
Rate 0.566 deg/day
Direction 68.017 deg

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