AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999SM5 ∴ Summary
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(162210) 1999SM5  ▹ 
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
58400.0 MJD
Value 1-σ variation Units
a 2.29976 6.577e-09 au
e 0.694666 6.296e-08
i 5.203 1.145e-05 deg
Ω 327.725 0.0001539 deg
ω 319.142 0.0001492 deg
M 181.981 1.011e-05 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7022 au
Aphelion 3.8973 au
Asc. node-Earth separation -0.23184 au
Desc. node-Earth separation 1.51708 au
Earth MOID 0.04976 au
Orbital period 1273.86 days
Date of orbit computation  Oct 31 06:39
Observational summary
Optical observations (Discarded) 335 (12)
Radar observations (Discarded) 0 (0)
Arc length 5185.66 days
Unobserved 1933 days

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Ephemeris at epoch 58568 MJD
Right Ascension 105.874 deg
Declination 25.3087 deg
V Magnitude 25.38 mag
Solar Elongation -99.54 deg
Galactic Latitude 13.72 deg
Rate 0.027 deg/day
Direction 142.042 deg

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