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(207945) 1991JW  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.03908 3.179e-09 au
e 0.118636 4.294e-08
i 8.71 7.192e-06 deg
Ω 53.857 1.563e-05 deg
ω 301.928 3.242e-05 deg
M 67.739 2.425e-05 deg

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Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9158 au
Aphelion distance 1.1623 au
Asc. node-Earth separation -0.02391 au
Desc. node-Earth separation 0.08266 au
Earth MOID 0.01942 au
Orbital period 386.874 days
Date of orbit computation   giu 8 17:00
Observational summary
Optical observations (Discarded) 344 (5)
Radar observations (Discarded) 0 (0)
Arc length 20491 days
Unobserved 4052 days

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Ephemeris
(Epoch 59756 MJD)
Right Ascension 61.9482 deg
Declination 18.8867 deg
V Magnitude 21.53 mag
Solar Elongation 30.6 deg
Galactic Latitude -23.82 deg
Rate 1.02 deg/day
Direction 74.128 deg

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