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AstDyS ∴ Objects ∴ 1998SZ147 ∴ Summary
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(74297) 1998SZ147  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79869 1.233e-08 au
e 0.199088 3.825e-08
i 8.05 4.461e-06 deg
Ω 187.011 2.721e-05 deg
ω 213.474 2.933e-05 deg
M 151.297 1.196e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2415 au
Aphelion 3.3559 au
Asc. node-Earth separation 2.2251 au
Desc. node-Earth separation 1.30415 au
Earth MOID 1.25414 au
Orbital period 1710.14 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1303 (14)
Radar observations (Discarded) 0 (0)
Arc length 11075.6 days
Unobserved 93 days

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Ephemeris at epoch 60418 MJD
Right Ascension 200.718 deg
Declination -5.23626 deg
V Magnitude 19.63 mag
Solar Elongation -172.28 deg
Galactic Latitude 56.76 deg
Rate 0.214 deg/day
Direction -61.188 deg

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