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AstDyS ∴ Objects ∴ 1998SB51 ∴ Summary
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(25150) 1998SB51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35815 5.2e-09 au
e 0.233365 3.098e-08
i 1.269 3.296e-06 deg
Ω 221.098 0.0001448 deg
ω 105.855 0.000145 deg
M 50.287 8.217e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8078 au
Aphelion 2.9085 au
Asc. node-Earth separation 1.37243 au
Desc. node-Earth separation 1.10604 au
Earth MOID 0.7966 au
Orbital period 1322.68 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 2082 (5)
Radar observations (Discarded) 0 (0)
Arc length 13256.1 days
Unobserved 132 days

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Ephemeris at epoch 60425 MJD
Right Ascension 42.6584 deg
Declination 16.2337 deg
V Magnitude 19.81 mag
Solar Elongation -10.13 deg
Galactic Latitude -37.88 deg
Rate 0.524 deg/day
Direction 73.504 deg

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