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1998WY1  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.61523 0.004398 au
e 0.356763 0.001616
i 24.678 0.06262 deg
Ω 238.593 0.00638 deg
ω 158.122 0.02267 deg
M 113.667 16.73 deg

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Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.039 au
Aphelion distance 2.1915 au
Asc. node-Earth separation 1.09635 au
Desc. node-Earth separation 0.07164 au
Earth MOID 0.06936 au
Orbital period 749.81 days
Date of orbit computation   apr 29 09:51
Observational summary
Optical observations (Discarded) 32 (0)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 8574 days

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Ephemeris
(Epoch 59720 MJD)
Right Ascension 186.875 deg
Declination -21.7481 deg
V Magnitude 25.15 mag
Solar Elongation -132.94 deg
Galactic Latitude 40.78 deg
Rate 0.303 deg/day
Direction -6.878 deg

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