AstDyS-2

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AstDyS ∴ Objects ∴ 2009RL1 ∴ Summary
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(499140) 2009RL1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59486 1.36e-07 au
e 0.380897 3.726e-07
i 5.023 1.444e-05 deg
Ω 254.091 0.0001342 deg
ω 72.348 0.0001426 deg
M 184.014 0.0001017 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6065 au
Aphelion 3.5832 au
Asc. node-Earth separation 0.9735 au
Desc. node-Earth separation 1.52439 au
Earth MOID 0.60388 au
Orbital period 1526.76 days
Date of orbit computation  apr 23 21:36
Observational summary
Optical observations (Discarded) 60 (0)
Radar observations (Discarded) 0 (0)
Arc length 5672.18 days
Unobserved 1087 days

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Ephemeris at epoch 60426 MJD
Right Ascension 135.988 deg
Declination 11.1779 deg
V Magnitude 24.16 mag
Solar Elongation -99.16 deg
Galactic Latitude 34.44 deg
Rate 0.07 deg/day
Direction 88.5 deg

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