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(228279) 1999WS27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84221 2.181e-08 au
e 0.106718 5.07e-08
i 2.364 4.871e-06 deg
Ω 117.67 0.0001298 deg
ω 270.657 0.000132 deg
M 55.971 2.491e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5389 au
Aphelion 3.1455 au
Asc. node-Earth separation 1.82268 au
Desc. node-Earth separation 1.79772 au
Earth MOID 1.54507 au
Orbital period 1750.18 days
Date of orbit computation  feb 22 02:38
Observational summary
Optical observations (Discarded) 516 (5)
Radar observations (Discarded) 0 (0)
Arc length 8797.92 days
Unobserved 86 days

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Ephemeris at epoch 60397 MJD
Right Ascension 73.3467 deg
Declination 21.6925 deg
V Magnitude 21.67 mag
Solar Elongation -67.09 deg
Galactic Latitude -13.82 deg
Rate 0.331 deg/day
Direction 81.457 deg

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