Define solar mass. solar mass synonyms, solar mass pronunciation, solar mass translation, English dictionary definition of solar mass. n an astronomical unit of mass equal to the sun's mass, 1.981 × 1030 kilograms. Symbol: M⊙ Collins English Dictionary
Usually, a value of 0.01 solar masses is taken to be the “minimum mass” (Boss, 1990). The strongest constraint on the value is the abundance of heavy elements in Jupiter and Saturn. This is at least partially independent of the uncertainty of whether these elements are hosted in ...
Describes a Jupiter-mass companion to the star 51 Pegasi as inferred from observations of periodic variations in the star's radial velocity. Use of fiber-fed echelle spectograph for measurements; Determination of upper limits for the companion mass; Review of interpretations including the spot rotat...
(Oe), however, leads to cooling of the gas and to the formation of sunspots. Sunspots have the strongest magnetic fields (up to 5,000 Oe). These fields obey certain laws governing the change in their polarity with the solar-activity cycle; the length of the magnetic cycle is two 11-...
Mass release at Jupiter: Substorm-like processes in the Jovian magnetotail [1] The Jupiter orbiting spacecraft Galileo has provided evidence that the Jovian magnetotail is subject to a periodic process with typical timescales of s... Kronberg,A E. - 《Journal of Geophysical Research》 被引量: ...
Solar System - Jupiter. It is the fifth planet from the Sun and the largest in the Solar System. Its a giant planet with a mass one-thousandth that of the Sun. Elements of this image furnished by NASA ID:459640507 大图:3000×2000像素·25.4cm ×16.93cm·300dpi·JPG...
Solar System - Jupiter. It is the fifth planet from the Sun and the largest in the Solar System. Its a giant planet with a mass one-thousandth that of the Sun. Elements of this image furnished by NASA ID: 418733767 收藏 加入清单 下载版权NASA images TIFF大小 28.3MB 格式JPG 编辑图片 以...
Donati, J.F.; Moutou, C.; Malo, L.; Baruteau, C.; Yu, L.; Hebrard, E.; Hussain, G.; Alencar, S.; Menard, F.; Bouvier, J.; et al. A hot Jupiter orbiting a 2-million-year-old solar-mass T Tauri star. Nature 2016, 534, 662-666. [CrossRef] [PubMed]...
major planet, planet - (astronomy) any of the nine large celestial bodies in the solar system that revolve around the sun and shine by reflected light; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto in order of their proximity to the sun; viewed from the constel...
The companions to the brightest two of these stars have previously been reported from the CORALIE survey. Four of these companions (HD 48265-b, HD 143361-b, HD 28185-b, and HD 111232-b) are low-mass Jupiter-like planets in eccentric intermediate- and long-period orbits. On the other ...