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AstDyS ∴ Objects ∴ Silvretta ∴ Summary
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(1317) Silvretta  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.20951 2.13e-08 au
e 0.235147 5.345e-08
i 20.435 6.222e-06 deg
Ω 6.502 1.153e-05 deg
ω 33.027 1.566e-05 deg
M 208.4 1.258e-05 deg

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Other useful info
Absolute Magnitude (H)    9.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4548 au
Aphelion 3.9642 au
Asc. node-Earth separation 1.53107 au
Desc. node-Earth separation 2.77694 au
Earth MOID 1.48198 au
Orbital period 2100.18 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 1901 (40)
Radar observations (Discarded) 0 (0)
Arc length 38683.4 days
Unobserved 227 days

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Ephemeris at epoch 58565 MJD
Right Ascension 273.155 deg
Declination -43.3367 deg
V Magnitude 16.41 mag
Solar Elongation 89.41 deg
Galactic Latitude -11.76 deg
Rate 0.168 deg/day
Direction 123.931 deg

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