czsky/en/star/hr1931.md

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---
name: σ Ori
constellation: Ori
created_by: editor.cs
created_date: 2022-01-21 17:00:00
updated_by: skybber
updated_date: 2022-02-06 11:57:17.186221
---
already with a telescope with a 5 cm objective diameter we can detect two guides in the main white component 3.81mag. The first 6mag lies at a distance of 41", the second 7mag is separated by a distance of 13" . In a telescope with a lens diameter of about 15 cm, a companion 10mag is added at a distance of 11". Another 6mag companion lies within 0.2" of the main component, but it is the only one physically related to the main component.