April 19, 2019 updates Posted on April 19, 2019June 28, 2020 by Doug Loss Blue, white, and red ocean planets – Simulations of orbital variations in flux and polarization colors https://arxiv.org/abs/1904.08922 Search for nearby Earth analogs I. 15 planet candidates found in PFS data https://arxiv.org/abs/1904.08567 Debris Disk Composition: A Diagnostic Tool for Planet Formation and Migration https://arxiv.org/abs/1904.08797