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AstDyS ∴ Objects ∴ 1998SB58 ∴ Summary
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(49168) 1998SB58  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34162 7.292e-09 au
e 0.167955 3.859e-08
i 7.224 3.539e-06 deg
Ω 25.385 3.467e-05 deg
ω 60.141 3.862e-05 deg
M 339.157 1.384e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9483 au
Aphelion 2.7349 au
Asc. node-Earth separation 1.10463 au
Desc. node-Earth separation 1.47973 au
Earth MOID 0.97612 au
Orbital period 1308.8 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1294 (6)
Radar observations (Discarded) 0 (0)
Arc length 11721 days
Unobserved 138 days

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Ephemeris at epoch 60425 MJD
Right Ascension 52.0841 deg
Declination 22.1725 deg
V Magnitude 20.24 mag
Solar Elongation -20.54 deg
Galactic Latitude -27.8 deg
Rate 0.573 deg/day
Direction 73.763 deg

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