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AstDyS ∴ Objects ∴ 1998SB113 ∴ Summary
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(44404) 1998SB113  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7771 1.206e-08 au
e 0.021314 3.753e-08
i 6.531 3.663e-06 deg
Ω 127.793 3.742e-05 deg
ω 215.354 0.00011 deg
M 207.585 0.0001019 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7179 au
Aphelion 2.8363 au
Asc. node-Earth separation 1.84062 au
Desc. node-Earth separation 1.71352 au
Earth MOID 1.70964 au
Orbital period 1690.39 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1620 (7)
Radar observations (Discarded) 0 (0)
Arc length 9309.98 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 187.22 deg
Declination 6.51728 deg
V Magnitude 19.05 mag
Solar Elongation -147.96 deg
Galactic Latitude 68.7 deg
Rate 0.146 deg/day
Direction -73.152 deg

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