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(189440) 1998SZ42  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02354 2.308e-08 au
e 0.219026 6.704e-08
i 1.561 6.836e-06 deg
Ω 147.043 0.0002151 deg
ω 247.151 0.0002162 deg
M 288.288 1.573e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3613 au
Aphelion 3.6858 au
Asc. node-Earth separation 2.15764 au
Desc. node-Earth separation 1.642 au
Earth MOID 1.36851 au
Orbital period 1920.31 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 340 (3)
Radar observations (Discarded) 0 (0)
Arc length 9035.71 days
Unobserved 284 days

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Ephemeris at epoch 60397 MJD
Right Ascension 314.941 deg
Declination -16.3494 deg
V Magnitude 22.15 mag
Solar Elongation 54.79 deg
Galactic Latitude -35.59 deg
Rate 0.339 deg/day
Direction 73.977 deg

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