AstDyS-2

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AstDyS ∴ Objects ∴ 1999RL11 ∴ Summary
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(121219) 1999RL11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62665 1.261e-08 au
e 0.194591 4.85e-08
i 12.64 5.293e-06 deg
Ω 150.823 2.094e-05 deg
ω 159.355 2.439e-05 deg
M 293.471 1.15e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1155 au
Aphelion 3.1378 au
Asc. node-Earth separation 2.10154 au
Desc. node-Earth separation 1.12721 au
Earth MOID 1.10619 au
Orbital period 1554.9 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 704 (4)
Radar observations (Discarded) 0 (0)
Arc length 8656.83 days
Unobserved 394 days

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Ephemeris at epoch 60425 MJD
Right Ascension 238.646 deg
Declination 0.16657 deg
V Magnitude 19.35 mag
Solar Elongation 151 deg
Galactic Latitude 38.46 deg
Rate 0.192 deg/day
Direction -48.692 deg

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