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AstDyS ∴ Objects ∴ 1998SG56 ∴ Summary
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(85716) 1998SG56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17147 1.661e-08 au
e 0.008808 3.159e-08
i 12.248 3.866e-06 deg
Ω 346.525 1.689e-05 deg
ω 338.664 0.0002306 deg
M 221.086 0.0002298 deg

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Other useful info
Absolute Magnitude (H)    13.2 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1435 au
Aphelion 3.1994 au
Asc. node-Earth separation 2.13871 au
Desc. node-Earth separation 2.2053 au
Earth MOID 2.13545 au
Orbital period 2062.95 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 3132 (250)
Radar observations (Discarded) 0 (0)
Arc length 9320.17 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 176.004 deg
Declination -5.52122 deg
V Magnitude 18.21 mag
Solar Elongation -142.11 deg
Galactic Latitude 53.51 deg
Rate 0.114 deg/day
Direction -77.75 deg

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