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2003QB31  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.14478 0.0002003 au
e 0.429968 4.195e-05
i 6.015 0.000637 deg
Ω 191.75 0.0008314 deg
ω 120.03 0.002825 deg
M 207.421 0.3333 deg

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Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2226 au
Aphelion distance 3.067 au
Asc. node-Earth separation 1.22805 au
Desc. node-Earth separation 0.43938 au
Earth MOID 0.23101 au
Orbital period 1147.29 days
Date of orbit computation   feb 26 10:38
Observational summary
Optical observations (Discarded) 41 (0)
Radar observations (Discarded) 0 (0)
Arc length 65 days
Unobserved 7457 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 127.885 deg
Declination 13.125 deg
V Magnitude 27.02 mag
Solar Elongation -118.33 deg
Galactic Latitude 28.05 deg
Rate 0.056 deg/day
Direction -28.104 deg

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