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(207945) 1991JW  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.0391 3.039e-09 au
e 0.118603 3.821e-08
i 8.71 6.995e-06 deg
Ω 53.855 1.538e-05 deg
ω 301.956 2.937e-05 deg
M 253.812 2.291e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9159 au
Aphelion distance 1.1623 au
Asc. node-Earth separation -0.02587 au
Desc. node-Earth separation 0.08236 au
Earth MOID 0.02102 au
Orbital period 386.887 days
Date of orbit computation   mar 1 20:25
Observational summary
Optical observations (Discarded) 360 (5)
Radar observations (Discarded) 0 (0)
Arc length 20491 days
Unobserved 4320 days

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Ephemeris
(Epoch 60024 MJD)
Right Ascension 310.676 deg
Declination -21.2152 deg
V Magnitude 21.66 mag
Solar Elongation 52.38 deg
Galactic Latitude -33.52 deg
Rate 1.038 deg/day
Direction 80.605 deg

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