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(11398) 1998YP11  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.72063 1.058e-09 au
e 0.388974 1.29e-08
i 15.026 2.809e-06 deg
Ω 144.789 7.657e-06 deg
ω 74.688 9.05e-06 deg
M 128.455 2.462e-06 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0514 au
Aphelion distance 2.3899 au
Asc. node-Earth separation 0.33678 au
Desc. node-Earth separation 0.61564 au
Earth MOID 0.2028 au
Orbital period 824.387 days
Date of orbit computation   Jan 14 13:51
Observational summary
Optical observations (Discarded) 3065 (5)
Radar observations (Discarded) 0 (0)
Arc length 13888 days
Unobserved 10 days

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Ephemeris
(Epoch 59237 MJD)
Right Ascension 41.992 deg
Declination -1.97899 deg
V Magnitude 20.68 mag
Solar Elongation -95.73 deg
Galactic Latitude -52.44 deg
Rate 0.205 deg/day
Direction 32.766 deg

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