Synthetic JWST NIRCam, Euclid NISP, and Roman WFI Near-Infrared Photometry for 800+ Ultracool Dwarfs
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JWST NIRCam, Euclid NISP, and Roman WFI photometry (apparent magnitudes) for 800+ ultracool dwarfs synthesized using near-IR SpeX prism spectra. This is a supplementary data product to Sanghi et al. 2023 (RNAAS, 7, 194) and Sanghi et al. 2024 (RNAAS, 8, 137). JWST photometry is presented in the Vega magnitude system and Euclid and Roman photometry are presented in the AB magnitude system. For research that benefits from this compilation, please cite Sanghi et al. 2023 (RNAAS, 7, 194) for JWST photometry, Sanghi et al. 2024 (RNAAS, 8, 137) for Euclid and Roman photometry, and include the following acknowledgment: "This work has benefitted from The UltracoolSheet, maintained by Will Best, Trent Dupuy, Michael Liu, Aniket Sanghi, Rob Siverd, and Zhoujian Zhang, and developed from compilations by Dupuy & Liu (2012, ApJS, 201, 19), Dupuy & Kraus (2013, Science, 341, 1492), Liu et al. (2016, ApJ, 833, 96), Best et al. (2018, ApJS, 234, 1), Best et al. (2021, AJ, 161, 42), Sanghi et al. (2023, ApJ, 959, 63), and Schneider et al. (2023, AJ, 166, 103)." Contact asanghi@caltech.edu regarding questions.
本数据集包含800余颗超冷矮星的测光数据(视星等),这些数据基于近红外SpeX棱镜光谱合成,涵盖詹姆斯·韦伯太空望远镜(James Webb Space Telescope, JWST)近红外相机(Near-Infrared Camera, NIRCam)、欧几里得望远镜(Euclid)近红外光谱与测光仪(Near-Infrared Spectrometer and Photometer, NISP)以及罗曼太空望远镜(Roman Space Telescope)宽视场相机(Wide Field Imager, WFI)的测光结果。本数据集为Sanghi等人2023年发表于《美国天文学会研究通讯》(Research Notes of the American Astronomical Society, RNAAS)第7卷第194期的研究,以及Sanghi等人2024年发表于该刊第8卷第137期的研究的补充数据产物。其中JWST测光数据采用韦克视星等系统(Vega magnitude system)标定,欧几里得与罗曼望远镜的测光数据则采用AB视星等系统标定。 若您的研究得益于本数据汇编,请在JWST测光相关内容中引用Sanghi等人2023年(RNAAS, 7, 194)的成果,在欧几里得与罗曼望远镜测光相关内容中引用Sanghi等人2024年(RNAAS, 8, 137)的成果,并添加如下致谢声明: "本研究得益于由Will Best、Trent Dupuy、Michael Liu、Aniket Sanghi、Rob Siverd及Zhoujian Zhang维护的《超冷矮星数据表》(The UltracoolSheet),该数据集的构建基于以下过往汇编工作:Dupuy与Liu(2012,《天体物理学报增刊》, 201, 19)、Dupuy与Kraus(2013,《科学》, 341, 1492)、Liu等人(2016,《天体物理学报》, 833, 96)、Best等人(2018,《天体物理学报增刊》, 234, 1)、Best等人(2021,《天文学报》, 161, 42)、Sanghi等人(2023,《天体物理学报》, 959, 63)以及Schneider等人(2023,《天文学报》, 166, 103)。" 如有疑问,请联系邮箱asanghi@caltech.edu。



