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AstDyS ∴ Objects ∴ 1998RY74 ∴ Summary
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(27045) 1998RY74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23039 7.454e-09 au
e 0.11275 4.611e-08
i 3.738 5.001e-06 deg
Ω 351.306 5.468e-05 deg
ω 25.205 5.741e-05 deg
M 231.722 1.817e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9789 au
Aphelion 2.4819 au
Asc. node-Earth separation 0.99281 au
Desc. node-Earth separation 1.45877 au
Earth MOID 0.98061 au
Orbital period 1216.66 days
Date of orbit computation  apr 23 19:51
Observational summary
Optical observations (Discarded) 1078 (12)
Radar observations (Discarded) 0 (0)
Arc length 11038.8 days
Unobserved 376 days

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Ephemeris at epoch 60426 MJD
Right Ascension 263.127 deg
Declination -28.6958 deg
V Magnitude 19.95 mag
Solar Elongation 131.74 deg
Galactic Latitude 2.56 deg
Rate 0.048 deg/day
Direction -144.074 deg

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