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AstDyS ∴ Objects ∴ 1999RR152 ∴ Summary
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(66574) 1999RR152  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55115 1.353e-08 au
e 0.313704 5.258e-08
i 4.601 5.442e-06 deg
Ω 191.068 8.004e-05 deg
ω 187.074 8.136e-05 deg
M 352.549 1.914e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7508 au
Aphelion 3.3514 au
Asc. node-Earth separation 2.34073 au
Desc. node-Earth separation 0.75441 au
Earth MOID 0.75296 au
Orbital period 1488.34 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 594 (4)
Radar observations (Discarded) 0 (0)
Arc length 11163.9 days
Unobserved 722 days

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Ephemeris at epoch 60425 MJD
Right Ascension 20.8334 deg
Declination 8.5292 deg
V Magnitude 19.93 mag
Solar Elongation 12.51 deg
Galactic Latitude -53.51 deg
Rate 0.664 deg/day
Direction 70.354 deg

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