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AstDyS ∴ Objects ∴ 1998SB167 ∴ Summary
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(228237) 1998SB167  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29827 8.026e-09 au
e 0.146726 6.837e-08
i 11.806 7.412e-06 deg
Ω 14.671 1.793e-05 deg
ω 327.982 2.782e-05 deg
M 132.994 2.16e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9611 au
Aphelion 2.6355 au
Asc. node-Earth separation 1.00142 au
Desc. node-Earth separation 1.56812 au
Earth MOID 0.96458 au
Orbital period 1272.62 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 682 (15)
Radar observations (Discarded) 0 (0)
Arc length 11850 days
Unobserved 44 days

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Ephemeris at epoch 60427 MJD
Right Ascension 114.127 deg
Declination 31.7918 deg
V Magnitude 21.95 mag
Solar Elongation -74.03 deg
Galactic Latitude 22.83 deg
Rate 0.311 deg/day
Direction 112.174 deg

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