description Rotanev Overview
Rotanev, formally designated Beta Delphini, is the brightest star in the constellation Delphinus and a binary system of evolved F-type stars. The components orbit one another on a period of about 26.7 years and are too close to separate with the unaided eye, so the system appears as a single star of roughly fourth magnitude. Its unusual name first appeared in the Palermo Star Catalogue of 1814 and is “Venator” written backward. The companion star Sualocin, Alpha Delphini, was given a related reversed name.
help Rotanev FAQ
How good is Rotanev?
Rotanev scores 6.91/10 (Fair) on Lunoo, making it rated in the Star category. Delphinus prominence, multiplicity, and the reversed-name story offer moderate appeal without landmark scientific importance.
What are the best alternatives to Rotanev?
See our alternatives page for Rotanev for a ranked list with scores. Top alternatives include: Sualocin, Beta Lyrae, Dabih.
How does Rotanev compare to Sualocin?
See our detailed comparison of Rotanev vs Sualocin with scores, features, and an AI-powered verdict.
Is Rotanev worth it in 2026?
With a score of 6.91/10, Rotanev is a solid option in Star. See all Star ranked.
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