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NEODyS ∴ Objects ∴ 1998YQ11 ∴ Summary
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(162149) 1998YQ11  ▹ 
SUMMARY
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 1.87375 2.014e-09 au
e 0.39681 2.217e-08
i 11.93 3.553e-06 deg
Ω 256.562 1.073e-05 deg
ω 245.819 1.294e-05 deg
M 142.161 3.233e-06 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1302 au
Aphelion distance 2.6173 au
Asc. node-Earth separation 0.87011 au
Desc. node-Earth separation 0.37223 au
Earth MOID 0.22848 au
Orbital period 936.844 days
Date of orbit computation   mag 22 09:36
Observational summary
Optical observations (Discarded) 2248 (57)
Radar observations (Discarded) 0 (0)
Arc length 8577 days
Unobserved 363 days

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Ephemeris
(Epoch 60094 MJD)
Right Ascension 341.112 deg
Declination 4.12748 deg
V Magnitude 22.7 mag
Solar Elongation 83.99 deg
Galactic Latitude -46.22 deg
Rate 0.23 deg/day
Direction 47.959 deg

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