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2009SW1  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.11178 0.003101 au
e 0.567635 0.0007021
i 2.061 0.00161 deg
Ω 316.764 0.01664 deg
ω 347.623 0.01753 deg
M 277.382 3.909 deg

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Other useful info
Absolute Magnitude (H)    23.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9131 au
Aphelion distance 3.3105 au
Asc. node-Earth separation -0.0926 au
Desc. node-Earth separation 2.2257 au
Earth MOID 0.01777 au
Orbital period 1120.91 days
Date of orbit computation   feb 26 10:46
Observational summary
Optical observations (Discarded) 51 (3)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 5307 days

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Ephemeris
(Epoch 60427 MJD)
Right Ascension 146.635 deg
Declination 11.9759 deg
V Magnitude 28.16 mag
Solar Elongation -107.91 deg
Galactic Latitude 44.18 deg
Rate 0.002 deg/day
Direction 83.833 deg

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