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AstDyS ∴ Objects ∴ 1999RB155 ∴ Summary
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(175803) 1999RB155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16422 2.405e-08 au
e 0.139772 7.774e-08
i 16.795 7.206e-06 deg
Ω 334.47 1.875e-05 deg
ω 352.191 2.837e-05 deg
M 141.363 2.299e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.722 au
Aphelion 3.6065 au
Asc. node-Earth separation 1.71525 au
Desc. node-Earth separation 2.6119 au
Earth MOID 1.71159 au
Orbital period 2055.89 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 775 (6)
Radar observations (Discarded) 0 (0)
Arc length 8952.84 days
Unobserved 42 days

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Ephemeris at epoch 60425 MJD
Right Ascension 108.186 deg
Declination 31.3077 deg
V Magnitude 21.04 mag
Solar Elongation -70.95 deg
Galactic Latitude 17.91 deg
Rate 0.218 deg/day
Direction 114.383 deg

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