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AstDyS ∴ Objects ∴ 2008SB187 ∴ Summary
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(284698) 2008SB187  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22821 1.067e-08 au
e 0.168104 5.189e-08
i 4.743 5.744e-06 deg
Ω 223.41 6.792e-05 deg
ω 137.216 7.191e-05 deg
M 248.953 1.988e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8536 au
Aphelion 2.6028 au
Asc. node-Earth separation 1.46141 au
Desc. node-Earth separation 0.93703 au
Earth MOID 0.85419 au
Orbital period 1214.88 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 207 (0)
Radar observations (Discarded) 0 (0)
Arc length 8865.7 days
Unobserved 454 days

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Ephemeris at epoch 60425 MJD
Right Ascension 254.311 deg
Declination -20.5975 deg
V Magnitude 21.65 mag
Solar Elongation 139.58 deg
Galactic Latitude 13.75 deg
Rate 0.092 deg/day
Direction -55.371 deg

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