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AstDyS ∴ Objects ∴ 1998WY13 ∴ Summary
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(27122) 1998WY13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30929 6.825e-09 au
e 0.204279 3.457e-08
i 2.318 3.661e-06 deg
Ω 25.143 7.944e-05 deg
ω 306.397 7.993e-05 deg
M 144.327 1.199e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8376 au
Aphelion 2.781 au
Asc. node-Earth separation 0.97793 au
Desc. node-Earth separation 1.5153 au
Earth MOID 0.828 au
Orbital period 1281.79 days
Date of orbit computation  feb 22 01:55
Observational summary
Optical observations (Discarded) 2097 (9)
Radar observations (Discarded) 0 (0)
Arc length 9774.14 days
Unobserved 56 days

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Ephemeris at epoch 60398 MJD
Right Ascension 106.904 deg
Declination 25.1064 deg
V Magnitude 20 mag
Solar Elongation -96.82 deg
Galactic Latitude 14.5 deg
Rate 0.162 deg/day
Direction 102.429 deg

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