Products for "An absolute mass, precise age, and hints of planetary winds for WASP-121 A and b from a JWST NIRSpec phase curve"

The repository contains radial velocity data for WASP-121b from Sing, Evans-Soma, Rustamkulov, Lothringer, Mayne, & Schlaufman from the paper titled "An absolute mass, precise age, and hints of planetary winds for WASP-121 A and b from a JWST NIRSpec phase curve" (2024, AAS jounals). The record contains two data files corresponding to JWST/NIRSpec radial velocity data as shown in Figures 6 (NRS2) and 7 (NRS1). Each file contains five collumns, normalized time (BJD_TDB-2400000.5) in days, orbital phase, the planet radial velocity (km/s) and the 1-sigma uncertainties in the radial velocity (km/s).本数据仓库收录了Sing、Evans-Soma、Rustamkulov、Lothringer、Mayne与Schlaufman针对WASP-121b的径向速度数据，相关成果刊载于2024年美国天文学会（American Astronomical Society, AAS）期刊论文《基于JWST NIRSpec相位曲线测定WASP-121 A和b的绝对质量、精确年龄及行星风迹象》（原文标题："An absolute mass, precise age, and hints of planetary winds for WASP-121 A and b from a JWST NIRSpec phase curve"）。本数据记录包含两份数据文件，分别对应詹姆斯·韦布空间望远镜（James Webb Space Telescope, JWST）近红外光谱仪（Near-Infrared Spectrograph, NIRSpec）的径向速度观测数据，两份文件分别对应论文中的图6（NRS2）与图7（NRS1）。每份文件包含五列数据：归一化时间（单位：日，格式为BJD_TDB-2400000.5）、轨道相位、行星径向速度（单位：km/s）以及径向速度的1σ不确定度（单位：km/s）。