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(143947) 2003YQ117  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.18164 5.404e-09 au
e 0.654611 4.237e-08
i 21.026 5.679e-06 deg
Ω 217.51 1.419e-05 deg
ω 135.675 1.488e-05 deg
M 157.588 4.241e-06 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7535 au
Aphelion distance 3.6098 au
Asc. node-Earth separation 1.33666 au
Desc. node-Earth separation -0.14408 au
Earth MOID 0.10339 au
Orbital period 1176.99 days
Date of orbit computation   mag 22 14:26
Observational summary
Optical observations (Discarded) 1120 (3)
Radar observations (Discarded) 0 (0)
Arc length 6972 days
Unobserved 187 days

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Ephemeris
(Epoch 59507 MJD)
Right Ascension 194.674 deg
Declination -12.921 deg
V Magnitude 21.3 mag
Solar Elongation 10.09 deg
Galactic Latitude 49.91 deg
Rate 0.315 deg/day
Direction 108.095 deg

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