czsky/en/star/hr4963.md

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536 B
Markdown

---
name: θ Virginis
constellation: Vir
created_by: editor.cs
created_date: 2022-01-21 17:00:00
updated_by: skybber
updated_date: 2022-02-04 20:30:35.689638
---
a remarkable triple star located 200 light years away. The two brighter components are 7.2" apart and have brightnesses of 4.4mag and 9.4mag. To resolve them, we need a telescope with a lens diameter of 6 to 8 cm. In a good 100 instrument, a third guide of 10.4mag will also show up at a distance of 69.6" from the main white star (the second component appears dull yellow).