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NEODyS ∴ Objects ∴ 1998YP11 ∴ Summary
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(11398) 1998YP11  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.72124 1.053e-09 au
e 0.388872 1.265e-08
i 15.023 2.653e-06 deg
Ω 144.78 7.406e-06 deg
ω 74.71 8.582e-06 deg
M 117.701 2.507e-06 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0519 au
Aphelion distance 2.3906 au
Asc. node-Earth separation 0.33906 au
Desc. node-Earth separation 0.61553 au
Earth MOID 0.20408 au
Orbital period 824.824 days
Date of orbit computation   nov 22 13:53
Observational summary
Optical observations (Discarded) 3225 (5)
Radar observations (Discarded) 0 (0)
Arc length 14565 days
Unobserved 13 days

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Ephemeris
(Epoch 59917 MJD)
Right Ascension 18.5263 deg
Declination -13.0469 deg
V Magnitude 20.48 mag
Solar Elongation -118.52 deg
Galactic Latitude -74.95 deg
Rate 0.105 deg/day
Direction -32.61 deg

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