Yarkovsky-O'Keefe-Radzievskii-Paddack effect with anisotropic radiation
Year
Year 3 LUNAR Annual Report to the NASA Lunar Science Institute
Year of astronomy: Q&A: One giant leap for art
Year of Quiet Sun. (Slovenian Title: Leto mirnega Sonca)
Year Posts Round the Orbit of Halley's Comet
Year-scale morphological variation of the X-ray Crab Nebula
Yearbook of the Royal Belgian Astronomical Observatory, 1975
Yearly and seasonal variations of low albedo surfaces on Mars in the OMEGA/MEx dataset: Constraints on aerosols properties and dust deposits
Yearly Atmospheric Precipitations in Europe in Relation to the Activity of the Sun
Yearly Variations in DG Tau's 10 \micron \ Silicate Feature: Evidence for a Dust Processing in a Disk Atmosphere
Years of RXTE Monitoring of Anomalous X-ray Pulsar 4U 0142+61: Long-Term Variability
Yellow and Red Supergiants in the Large Magellanic Cloud
Yellow evolved stars in open clusters
Yellow giants - A new class of radial velocity variable?
Yellow giants in young clusters. I - Photometric observations
Yellow giants: a new class of variable stars?
Yellow hypergiant interferometry: A clue to understanding evolutionary instability
Yellow Supergiant Atmospheres.
Yellow supergiant reddenings from BVRI data