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AstDyS ∴ Objects ∴ 2001RS128 ∴ Summary
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(216538) 2001RS128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70362 1.465e-08 au
e 0.086262 3.77e-08
i 3.342 4.058e-06 deg
Ω 88.755 7.354e-05 deg
ω 233.37 7.793e-05 deg
M 54.012 2.716e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4704 au
Aphelion 2.9368 au
Asc. node-Earth separation 1.84577 au
Desc. node-Earth separation 1.53615 au
Earth MOID 1.45925 au
Orbital period 1623.74 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 717 (3)
Radar observations (Discarded) 0 (0)
Arc length 10450.8 days
Unobserved 192 days

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Ephemeris at epoch 60425 MJD
Right Ascension 30.4315 deg
Declination 10.2055 deg
V Magnitude 21 mag
Solar Elongation 3.69 deg
Galactic Latitude -48.96 deg
Rate 0.443 deg/day
Direction 69.299 deg

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