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AstDyS ∴ Objects ∴ Sigrid ∴ Summary
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(1493) Sigrid  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.43004 6.861e-09 au
e 0.201039 3.141e-08
i 2.577 3.67e-06 deg
Ω 330.571 7.805e-05 deg
ω 1.722 7.849e-05 deg
M 62.162 1.056e-05 deg

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Other useful info
Absolute Magnitude (H)    12.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9415 au
Aphelion 2.9186 au
Asc. node-Earth separation 0.93027 au
Desc. node-Earth separation 1.92813 au
Earth MOID 0.93021 au
Orbital period 1383.63 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2519 (45)
Radar observations (Discarded) 0 (0)
Arc length 40140.8 days
Unobserved 88 days

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Ephemeris at epoch 58502 MJD
Right Ascension 62.7933 deg
Declination 24.4632 deg
V Magnitude 16.36 mag
Solar Elongation -126.95 deg
Galactic Latitude -19.43 deg
Rate 0.026 deg/day
Direction 169.482 deg

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