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NEODyS ∴ Objects ∴ 1998YQ11 ∴ Summary
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(162149) 1998YQ11  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.87434 1.98e-09 au
e 0.396513 2.364e-08
i 11.931 3.401e-06 deg
Ω 256.544 1.293e-05 deg
ω 245.79 1.45e-05 deg
M 295.899 2.95e-06 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1311 au
Aphelion distance 2.6175 au
Asc. node-Earth separation 0.87169 au
Desc. node-Earth separation 0.37434 au
Earth MOID 0.22973 au
Orbital period 937.286 days
Date of orbit computation   feb 26 10:20
Observational summary
Optical observations (Discarded) 2281 (4)
Radar observations (Discarded) 0 (0)
Arc length 9099 days
Unobserved 145 days

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Ephemeris
(Epoch 60398 MJD)
Right Ascension 19.7284 deg
Declination 14.3563 deg
V Magnitude 21.66 mag
Solar Elongation -16.13 deg
Galactic Latitude -47.98 deg
Rate 0.565 deg/day
Direction 72.676 deg

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