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AstDyS ∴ Objects ∴ 1999RB15 ∴ Summary
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(137225) 1999RB15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23454 7.442e-09 au
e 0.204215 3.839e-08
i 1.977 4.941e-06 deg
Ω 155.564 0.0001117 deg
ω 236.948 0.0001127 deg
M 93.89 1.366e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7782 au
Aphelion 2.6909 au
Asc. node-Earth separation 1.42 au
Desc. node-Earth separation 0.91742 au
Earth MOID 0.78519 au
Orbital period 1220.06 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 689 (2)
Radar observations (Discarded) 0 (0)
Arc length 8971.88 days
Unobserved 44 days

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Ephemeris at epoch 60425 MJD
Right Ascension 132.993 deg
Declination 17.5759 deg
V Magnitude 21.88 mag
Solar Elongation -95.6 deg
Galactic Latitude 34.31 deg
Rate 0.231 deg/day
Direction 103.263 deg

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