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(140288) 2001SN289  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.78409 1.003e-08 au
e 0.507717 8.292e-08
i 53.225 2.281e-05 deg
Ω 357.095 6.263e-06 deg
ω 225.589 1.205e-05 deg
M 290.949 1.501e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8783 au
Aphelion distance 2.6899 au
Asc. node-Earth separation 1.05087 au
Desc. node-Earth separation -0.01794 au
Earth MOID 0.01696 au
Orbital period 870.406 days
Date of orbit computation   Oct 20 09:57
Observational summary
Optical observations (Discarded) 397 (7)
Radar observations (Discarded) 0 (0)
Arc length 8882 days
Unobserved 416 days

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Ephemeris
(Epoch 59608 MJD)
Right Ascension 319.526 deg
Declination 74.3323 deg
V Magnitude 20.35 mag
Solar Elongation -92.56 deg
Galactic Latitude 17.19 deg
Rate 0.347 deg/day
Direction 82.102 deg

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