NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998YQ11 ∴ Summary
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(162149) 1998YQ11  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.87399 4.742e-09 au
e 0.395984 3.158e-08
i 11.94 5.068e-06 deg
Ω 256.655 1.436e-05 deg
ω 245.655 1.803e-05 deg
M 93.95 1.078e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1319 au
Aphelion 2.6161 au
Asc. node-Earth separation 0.87408 au
Desc. node-Earth separation 0.37443 au
Earth MOID 0.23082 au
Orbital period 937.02 days
Date of orbit computation   Oct 9 17:38
Observational summary
Optical observations (Discarded) 391 (33)
Radar observations (Discarded) 0 (0)
Arc length 6795 days
Unobserved 127 days

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Ephemeris at epoch 58076 MJD
Right Ascension 278.188 deg
Declination -17.5144 deg
V Magnitude 22.56 mag
Solar Elongation -41.57 deg
Galactic Latitude -3.9 deg
Rate 0.416 deg/day
Direction 85.038 deg

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