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2009SM  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.77245 3.29e-08 au
e 0.336261 2.152e-07
i 20.64 1.7e-05 deg
Ω 22.058 1.199e-05 deg
ω 273.533 4.854e-05 deg
M 96.542 2.066e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1764 au
Aphelion distance 2.3685 au
Asc. node-Earth separation 0.5437 au
Desc. node-Earth separation 0.60296 au
Earth MOID 0.3731 au
Orbital period 861.904 days
Date of orbit computation   feb 26 10:37
Observational summary
Optical observations (Discarded) 106 (4)
Radar observations (Discarded) 0 (0)
Arc length 4990 days
Unobserved 339 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 51.4739 deg
Declination 30.3047 deg
V Magnitude 24.2 mag
Solar Elongation -29.67 deg
Galactic Latitude -21.73 deg
Rate 0.504 deg/day
Direction 71.865 deg

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