AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Siva ∴ Summary
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(1170) Siva  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.32521 6.125e-09 au
e 0.30108 4.082e-08
i 22.165 7.506e-06 deg
Ω 0.859 9.109e-06 deg
ω 59.54 1.56e-05 deg
M 261.263 1.367e-05 deg

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Other useful info
Absolute Magnitude (H)    12.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6251 au
Aphelion 3.0253 au
Asc. node-Earth separation 0.83116 au
Desc. node-Earth separation 1.49727 au
Earth MOID 0.72204 au
Orbital period 1295.07 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 1291 (25)
Radar observations (Discarded) 0 (0)
Arc length 32131.8 days
Unobserved 121 days

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Ephemeris at epoch 58499 MJD
Right Ascension 315.943 deg
Declination -28.5909 deg
V Magnitude 16.98 mag
Solar Elongation -18.53 deg
Galactic Latitude -40.15 deg
Rate 0.485 deg/day
Direction 64.936 deg

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