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2007HW4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.53613 7.752e-08 au
e 0.779088 5.572e-07
i 1.286 2.513e-05 deg
Ω 139.764 0.0009016 deg
ω 196.207 0.000969 deg
M 39.266 0.0001255 deg

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Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3393 au
Aphelion distance 2.7329 au
Asc. node-Earth separation 1.40552 au
Desc. node-Earth separation -0.66733 au
Earth MOID 0.01526 au
Orbital period 695.408 days
Date of orbit computation   Jul 29 11:48
Observational summary
Optical observations (Discarded) 62 (0)
Radar observations (Discarded) 0 (0)
Arc length 4284 days
Unobserved 2078 days

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Ephemeris
(Epoch 60572 MJD)
Right Ascension 138.859 deg
Declination 15.3392 deg
V Magnitude 26.38 mag
Solar Elongation 39.64 deg
Galactic Latitude 38.69 deg
Rate 0.51 deg/day
Direction 107.096 deg

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