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1998WY1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.61498 0.004365 au
e 0.356869 0.001631
i 24.683 0.06281 deg
Ω 238.607 0.00496 deg
ω 158.121 0.0269 deg
M 185.56 15.57 deg

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Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0386 au
Aphelion distance 2.1913 au
Asc. node-Earth separation 1.09516 au
Desc. node-Earth separation 0.07128 au
Earth MOID 0.06899 au
Orbital period 749.633 days
Date of orbit computation   May 28 12:32
Observational summary
Optical observations (Discarded) 32 (0)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 7973 days

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Ephemeris
(Epoch 59119 MJD)
Right Ascension 227.392 deg
Declination -13.7237 deg
V Magnitude 26.37 mag
Solar Elongation -44.83 deg
Galactic Latitude 37.16 deg
Rate 0.449 deg/day
Direction 95.605 deg

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