---
name: Struve 2540
constellation: Vul
created_by: editor.cs
created_date: 2023-11-05 18:08:11.030595
updated_by: editor.cs
updated_date: 2023-11-05 18:08:11.030599
---
Constellation. In a 100/150 mm instrument, a relatively close pair (5.1") consists of unequally bright white component of magnitude 7.3 and a blue component of magnitude 8.8. The companion of magnitude 12.4 is located 147" away.