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AstDyS ∴ Objects ∴ 2001RR128 ∴ Summary
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(83328) 2001RR128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0672 1.894e-08 au
e 0.168314 3.998e-08
i 11.309 6.284e-06 deg
Ω 13.528 2.152e-05 deg
ω 75.962 2.824e-05 deg
M 359.496 1.859e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5509 au
Aphelion 3.5835 au
Asc. node-Earth separation 1.86457 au
Desc. node-Earth separation 2.10724 au
Earth MOID 1.59631 au
Orbital period 1962.06 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1055 (6)
Radar observations (Discarded) 0 (0)
Arc length 11274.1 days
Unobserved 80 days

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Ephemeris at epoch 60420 MJD
Right Ascension 74.6326 deg
Declination 31.8332 deg
V Magnitude 20.19 mag
Solar Elongation -47.42 deg
Galactic Latitude -6.73 deg
Rate 0.416 deg/day
Direction 86.584 deg

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