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CD-35 2722 A

From Encyc

The red dwarf star CD-35 2722 A, together with its brown dwarf companion CD-35 2722 B, form the CD-35 2722 stellar system, 71 lightyears from the Solar system.[1][2]

Its mass is 40 percent that of Sol, our sun.[1][2]

References

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  1. ↑ 1.0 1.1 "★ Star CD-35 2722". Stellar Catalog. Archived from the original on 2026-07-09. Retrieved 2026-08-08. CD-35 2722 is a star system located approximately 73 light-years from the Sun. The primary star, CD-35 2722 A, is an object with an estimated mass of 0.4 solar masses. The system is notable for its substellar companion, CD-35 2722 B, a brown dwarf—an object too small to sustain the hydrogen fusion that powers typical stars—which serves as the host for the recently identified satellite candidates.
  2. ↑ 2.0 2.1 David Kipping (2026-08-07). "We Need to Talk About That "First Exomoon" Discovery". Cool Worlds. Archived from the original on 2026-08-08. Retrieved 2026-08-08 – via YouTube. David Kipping explores the technical and linguistic complexities behind recent claims of discovering a first exomoon. This discussion examines established astronomical classification systems, the criteria for substellar objects, and the challenges inherent in distinguishing between planets and natural satellites in hierarchical star systems.