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(11398) 1998YP11  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.72063 1.057e-09 au
e 0.388974 1.29e-08
i 15.026 2.789e-06 deg
Ω 144.789 7.654e-06 deg
ω 74.688 9.026e-06 deg
M 128.455 2.451e-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   Mar 4 15:20
Observational summary
Optical observations (Discarded) 3077 (5)
Radar observations (Discarded) 0 (0)
Arc length 13907 days
Unobserved 35 days

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Ephemeris
(Epoch 59281 MJD)
Right Ascension 52.1655 deg
Declination 5.91494 deg
V Magnitude 20.97 mag
Solar Elongation -64.63 deg
Galactic Latitude -39.64 deg
Rate 0.373 deg/day
Direction 61.91 deg

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