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AstDyS ∴ Objects ∴ 2009RQ41 ∴ Summary
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(419048) 2009RQ41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69532 2.452e-08 au
e 0.067431 8.255e-08
i 5.325 7.169e-06 deg
Ω 292.144 7.445e-05 deg
ω 63.504 8.855e-05 deg
M 112.503 4.658e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5136 au
Aphelion 2.8771 au
Asc. node-Earth separation 1.58821 au
Desc. node-Earth separation 1.78348 au
Earth MOID 1.51352 au
Orbital period 1616.27 days
Date of orbit computation  feb 22 03:19
Observational summary
Optical observations (Discarded) 198 (0)
Radar observations (Discarded) 0 (0)
Arc length 7996.31 days
Unobserved 156 days

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Ephemeris at epoch 60416 MJD
Right Ascension 98.9989 deg
Declination 22.6288 deg
V Magnitude 22.62 mag
Solar Elongation -72.14 deg
Galactic Latitude 6.9 deg
Rate 0.288 deg/day
Direction 96.731 deg

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