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AstDyS ∴ Objects ∴ 1971UN1 ∴ Summary
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(11783) 1971UN1  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.15975 1.792e-08 au
e 0.209896 4.174e-08
i 1.369 4.786e-06 deg
Ω 187.195 0.0001856 deg
ω 206.742 0.000186 deg
M 134.8 1.134e-05 deg

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Other useful info
Absolute Magnitude (H)    13.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4965 au
Aphelion 3.823 au
Asc. node-Earth separation 2.71768 au
Desc. node-Earth separation 1.54221 au
Earth MOID 1.5024 au
Orbital period 2051.53 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1445 (11)
Radar observations (Discarded) 0 (0)
Arc length 17025.2 days
Unobserved 284 days

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Ephemeris at epoch 58561 MJD
Right Ascension 208.795 deg
Declination -11.2927 deg
V Magnitude 19.25 mag
Solar Elongation 147.09 deg
Galactic Latitude 48.58 deg
Rate 0.13 deg/day
Direction -67.439 deg

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