J. L. Hilton

TL;DR: The IAU Working Group on Cartographic Coordinates and Rotational Elements (WGPSN) as mentioned in this paper takes into account the IAU working group for planetary system Nomenclature and the International Astronomical Union (IAUWCN) definition of dwarf planets, and introduces improved values for the pole and rotation rate of Mercury, returns the rotation rates of Jupiter to a previous value, and adds the equatorial radius of the Sun for comparison.

TL;DR: In this article, the IAU/IAG Working Group on Cartographic Coordinates and Rotational Elements revises tables giving the directions of the poles of rotation and the prime meridians of the planets, satellites, minor planets, and comets.

TL;DR: This report continues the practice where the IAU Working Group on Cartographic Coordinates and Rotational Elements revises recommendations regarding those topics for the planets, satellites, minor planets, and comets approximately every 3 years, and recommends that planning and efforts be made to make controlled cartographic products.

TL;DR: IAU 2015 Resolution B3 adopts a set of nominal solar, terrestrial, and jovian conversion constants for stellar and (exo)planetary astronomy which are defined to be exact SI values as mentioned in this paper.

TL;DR: In this paper, a new set of ephemerides for 15 of the largest asteroids has been produced for use in the Astronomical Almanac, covering the period from 1800 through 2100, and new masses and densities were determined for 1 Ceres, 2 Pallas, and 4 Vesta, the three largest asteroids.