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AstDyS ∴ Objects ∴ 1999RB128 ∴ Summary
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(19659) 1999RB128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96752 1.607e-08 au
e 0.086549 3.883e-08
i 11.312 4.719e-06 deg
Ω 152.175 2.443e-05 deg
ω 159.575 4.368e-05 deg
M 307.401 3.691e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7107 au
Aphelion 3.2244 au
Asc. node-Earth separation 2.21664 au
Desc. node-Earth separation 1.71396 au
Earth MOID 1.69991 au
Orbital period 1867.19 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 1365 (9)
Radar observations (Discarded) 0 (0)
Arc length 11426.4 days
Unobserved 316 days

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Ephemeris at epoch 60427 MJD
Right Ascension 274.71 deg
Declination -9.01539 deg
V Magnitude 19.26 mag
Solar Elongation 120.98 deg
Galactic Latitude 3.05 deg
Rate 0.071 deg/day
Direction 27.7 deg

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