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AstDyS ∴ Objects ∴ 1991RN13 ∴ Summary
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(14417) 1991RN13  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.20423 7.677e-09 au
e 0.194632 5.083e-08
i 4.243 4.272e-06 deg
Ω 273.522 6.332e-05 deg
ω 44.079 6.433e-05 deg
M 124.848 9.23e-06 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7752 au
Aphelion 2.6332 au
Asc. node-Earth separation 0.84282 au
Desc. node-Earth separation 1.48149 au
Earth MOID 0.76374 au
Orbital period 1195.32 days
Date of orbit computation  Oct 31 05:05
Observational summary
Optical observations (Discarded) 1308 (8)
Radar observations (Discarded) 0 (0)
Arc length 9633.72 days
Unobserved 352 days

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Ephemeris at epoch 58499 MJD
Right Ascension 124.4 deg
Declination 16.5722 deg
V Magnitude 18.53 mag
Solar Elongation 171.87 deg
Galactic Latitude 26.31 deg
Rate 0.275 deg/day
Direction -82.307 deg

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