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NEODyS ∴ Objects ∴ 1998YQ11 ∴ Summary
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(162149) 1998YQ11  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.8743 6.933e-09 au
e 0.396319 4.604e-08
i 11.93 6.238e-06 deg
Ω 256.604 2.209e-05 deg
ω 245.753 2.524e-05 deg
M 194.782 1.763e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1315 au
Aphelion distance 2.6171 au
Asc. node-Earth separation 0.87072 au
Desc. node-Earth separation 0.37363 au
Earth MOID 0.22955 au
Orbital period 937.252 days
Date of orbit computation   Oct 19 14:33
Observational summary
Optical observations (Discarded) 437 (3)
Radar observations (Discarded) 0 (0)
Arc length 8350 days
Unobserved 3 days

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Ephemeris
(Epoch 59507 MJD)
Right Ascension 80.3711 deg
Declination 33.4825 deg
V Magnitude 19.24 mag
Solar Elongation 124.04 deg
Galactic Latitude -1.85 deg
Rate 0.287 deg/day
Direction 98.321 deg

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