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AstDyS ∴ Objects ∴ 1998RU1 ∴ Summary
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(44310) 1998RU1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61965 9.46e-09 au
e 0.1302 3.055e-08
i 12.339 5.404e-06 deg
Ω 318.023 1.729e-05 deg
ω 291.7 2.89e-05 deg
M 109.246 2.376e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2786 au
Aphelion 2.9607 au
Asc. node-Earth separation 1.44373 au
Desc. node-Earth separation 1.71958 au
Earth MOID 1.29725 au
Orbital period 1548.69 days
Date of orbit computation  feb 22 01:59
Observational summary
Optical observations (Discarded) 1902 (7)
Radar observations (Discarded) 0 (0)
Arc length 9213.94 days
Unobserved 133 days

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Ephemeris at epoch 60419 MJD
Right Ascension 14.6325 deg
Declination 14.6318 deg
V Magnitude 19.81 mag
Solar Elongation 12.59 deg
Galactic Latitude -48.2 deg
Rate 0.407 deg/day
Direction 63.996 deg

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