AstDyS-2

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AstDyS ∴ Objects ∴ 1998SB15 ∴ Summary
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(496837) 1998SB15  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.22645 9.652e-10 au
e 0.161462 2.873e-08
i 15.626 9.324e-06 deg
Ω 6.751 1.139e-05 deg
ω 67.687 3.022e-05 deg
M 227.081 2.35e-05 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0284 au
Aphelion 1.4245 au
Asc. node-Earth separation 0.1246 au
Desc. node-Earth separation 0.27461 au
Earth MOID 0.11269 au
Orbital period 496.106 days
Date of orbit computation  feb 22 03:35
Observational summary
Optical observations (Discarded) 377 (5)
Radar observations (Discarded) 0 (0)
Arc length 8352.12 days
Unobserved 988 days

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Ephemeris at epoch 60419 MJD
Right Ascension 344.277 deg
Declination -18.7821 deg
V Magnitude 24.14 mag
Solar Elongation 51.72 deg
Galactic Latitude -62.46 deg
Rate 0.77 deg/day
Direction 65.034 deg

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