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(477251) 2009SR27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34739 1.601e-08 au
e 0.250726 5.737e-08
i 23.046 1.401e-05 deg
Ω 186.754 1.639e-05 deg
ω 79.677 3.993e-05 deg
M 88.285 3.158e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7588 au
Aphelion 2.9359 au
Asc. node-Earth separation 1.10735 au
Desc. node-Earth separation 1.30245 au
Earth MOID 0.8939 au
Orbital period 1313.64 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 131 (1)
Radar observations (Discarded) 0 (0)
Arc length 8212.16 days
Unobserved 196 days

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Ephemeris at epoch 60425 MJD
Right Ascension 29.199 deg
Declination 5.58844 deg
V Magnitude 22.88 mag
Solar Elongation 8.32 deg
Galactic Latitude -53.67 deg
Rate 0.432 deg/day
Direction 78.025 deg

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