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AstDyS ∴ Objects ∴ 1991RN13 ∴ Summary
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(14417) 1991RN13  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.20404 6.556e-09 au
e 0.194258 3.745e-08
i 4.242 3.431e-06 deg
Ω 273.492 4.589e-05 deg
ω 44.08 4.661e-05 deg
M 7.257 8.792e-06 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7759 au
Aphelion 2.6322 au
Asc. node-Earth separation 0.84444 au
Desc. node-Earth separation 1.48239 au
Earth MOID 0.76514 au
Orbital period 1195.17 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 2043 (9)
Radar observations (Discarded) 0 (0)
Arc length 11607.8 days
Unobserved 297 days

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Ephemeris at epoch 60419 MJD
Right Ascension 354.557 deg
Declination 0.56732 deg
V Magnitude 19.41 mag
Solar Elongation 33.96 deg
Galactic Latitude -57.18 deg
Rate 0.619 deg/day
Direction 65.166 deg

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