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AstDyS ∴ Objects ∴ Arctica ∴ Summary
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(1031) Arctica  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.04707 1.383e-08 au
e 0.056176 3.34e-08
i 17.635 4.395e-06 deg
Ω 218.918 1.284e-05 deg
ω 307.635 4.094e-05 deg
M 353.348 3.956e-05 deg

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Other useful info
Absolute Magnitude (H)    9.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8759 au
Aphelion 3.2182 au
Asc. node-Earth separation 1.9279 au
Desc. node-Earth separation 2.15274 au
Earth MOID 1.90348 au
Orbital period 1942.77 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 2051 (60)
Radar observations (Discarded) 0 (0)
Arc length 39278.4 days
Unobserved 240 days

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Ephemeris at epoch 58503 MJD
Right Ascension 195.557 deg
Declination -19.7586 deg
V Magnitude 14.9 mag
Solar Elongation 97.21 deg
Galactic Latitude 43.04 deg
Rate 0.158 deg/day
Direction 116.27 deg

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