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AstDyS ∴ Objects ∴ 1999RL154 ∴ Summary
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(102091) 1999RL154  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34932 9.32e-09 au
e 0.217256 4.204e-08
i 1.586 4.44e-06 deg
Ω 224.708 0.0001534 deg
ω 99.391 0.0001538 deg
M 308.386 1.066e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8389 au
Aphelion 2.8597 au
Asc. node-Earth separation 1.31096 au
Desc. node-Earth separation 1.17249 au
Earth MOID 0.82741 au
Orbital period 1315.26 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 655 (4)
Radar observations (Discarded) 0 (0)
Arc length 8618.99 days
Unobserved 386 days

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Ephemeris at epoch 60419 MJD
Right Ascension 285.085 deg
Declination -21.6196 deg
V Magnitude 20.58 mag
Solar Elongation 105.09 deg
Galactic Latitude -11.54 deg
Rate 0.288 deg/day
Direction 80.4 deg

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