AstDyS-2

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(419038) 2009RW8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74673 2.343e-08 au
e 0.096805 5.689e-08
i 6.925 6.443e-06 deg
Ω 198.949 6.333e-05 deg
ω 214.506 7.706e-05 deg
M 31.503 4.545e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4808 au
Aphelion 3.0126 au
Asc. node-Earth separation 1.95543 au
Desc. node-Earth separation 1.52266 au
Earth MOID 1.49508 au
Orbital period 1662.73 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 199 (0)
Radar observations (Discarded) 0 (0)
Arc length 11747.9 days
Unobserved 114 days

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Ephemeris at epoch 60426 MJD
Right Ascension 81.0133 deg
Declination 17.6707 deg
V Magnitude 22.67 mag
Solar Elongation -45.74 deg
Galactic Latitude -10.2 deg
Rate 0.413 deg/day
Direction 84.892 deg

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