The Bimodal Color Distribution of Small Kuiper Belt Objects

@article{Wong2017TheBC,
  title={The Bimodal Color Distribution of Small Kuiper Belt Objects},
  author={I. Wong and M. Brown},
  journal={The Astronomical Journal},
  year={2017},
  volume={153},
  pages={145}
}
  • I. Wong, M. Brown
  • Published 2017
  • Physics
  • The Astronomical Journal
  • We conducted a two-night photometric survey of small Kuiper Belt objects (KBOs) near opposition using the wide-field Hyper Suprime-Cam instrument on the 8.2 m Subaru Telescope. The survey covered about 90 deg^2 of sky, with each field imaged in the g and i bands. We detected 356 KBOs, ranging in absolute magnitude from 6.5 to 10.4. Filtering for high-inclination objects within the hot KBO population, we show that the g − i color distribution is strongly bimodal, indicative of two color classes… CONTINUE READING

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    References

    Publications referenced by this paper.
    SHOWING 1-10 OF 28 REFERENCES
    The bimodal colors of Centaurs and small Kuiper belt objects
    • 52
    • Highly Influential
    • PDF
    THE ABSOLUTE MAGNITUDE DISTRIBUTION OF KUIPER BELT OBJECTS
    • 122
    • PDF
    The color-magnitude distribution of small Jupiter Trojans
    • 20
    • PDF
    THE DIFFERING MAGNITUDE DISTRIBUTIONS OF THE TWO JUPITER TROJAN COLOR POPULATIONS
    • 25
    • PDF
    THE COLOR DIFFERENCES OF KUIPER BELT OBJECTS IN RESONANCE WITH NEPTUNE
    • 32
    • Highly Influential
    • PDF
    The Compositions of Kuiper Belt Objects
    • 76
    • PDF
    The Size Distribution of Trans-Neptunian Bodies*
    • 297
    • PDF