Detection of Four Cold Jupiters through Combined Analyses of Radial Velocity and Astrometry Data

Cold Jupiters play a crucial role in planet formation and dynamical evolution. Since their initial discovery around 47 UMa, they have attracted significant interest; however, their formation mechanisms remain uncertain, underscoring the need to expand the known population. In this work, we combine r...

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Hauptverfasser:	Yiyun Wu, Guang-Yao Xiao, R. Paul Butler, Fabo Feng, Stephen A. Shectman, Jeffrey D. Crane, Johanna K. Teske, Sharon X. Wang, Yuri Beletsky, Jennifer A. Burt, Tansu Daylan, Matias Diaz, Diana Dragomir, Erin Flowers, Sydney Jenkins, Shubham Kanodia, Sangeetha Nandakumar, Malena Rice, Avi Shporer, Sam Yee, George Zhou, Zitao Lin
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	IOP Publishing 2026-01-01
Schriftenreihe:	The Astronomical Journal
Schlagworte:	Exoplanet systems Radial velocity Astrometry Planetary dynamics Extrasolar gaseous giant planets
Online-Zugang:	https://doi.org/10.3847/1538-3881/ae40f5
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