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AstDyS ∴ Objects ∴ 2001RR74 ∴ Summary
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(55232) 2001RR74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.80399 1.028e-08 au
e 0.130584 3.599e-08
i 2.212 3.618e-06 deg
Ω 327.131 8.925e-05 deg
ω 177.83 9.032e-05 deg
M 173.975 1.386e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4378 au
Aphelion 3.1701 au
Asc. node-Earth separation 2.15832 au
Desc. node-Earth separation 1.45049 au
Earth MOID 1.45044 au
Orbital period 1715 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1987 (12)
Radar observations (Discarded) 0 (0)
Arc length 16324.8 days
Unobserved 282 days

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Ephemeris at epoch 60426 MJD
Right Ascension 341.38 deg
Declination -7.97726 deg
V Magnitude 20.56 mag
Solar Elongation 56.12 deg
Galactic Latitude -54.58 deg
Rate 0.292 deg/day
Direction 66.835 deg

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