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AstDyS ∴ Objects ∴ 1998SC155 ∴ Summary
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(44420) 1998SC155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78359 1.175e-08 au
e 0.078159 3.434e-08
i 2.817 4.948e-06 deg
Ω 350.7 7.559e-05 deg
ω 73.123 8.322e-05 deg
M 133.411 3.342e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.566 au
Aphelion 3.0011 au
Asc. node-Earth separation 1.69962 au
Desc. node-Earth separation 1.83757 au
Earth MOID 1.58123 au
Orbital period 1696.31 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1375 (11)
Radar observations (Discarded) 0 (0)
Arc length 10229.1 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 201.463 deg
Declination -11.7958 deg
V Magnitude 19.23 mag
Solar Elongation -168.03 deg
Galactic Latitude 50.19 deg
Rate 0.207 deg/day
Direction -70.327 deg

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