The star Gamma Leonis. It is a binary consisting of a K1 giant of magnitude 2.6 and a G7 giant of magnitude 3.5 (combined magnitude 2.0). The stars orbit each other with a period of 554 years and lie 126 l.y. away.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。