V_ V4134 Sgr / 4U 1755-33

DSS color 2MASS AllWISE GLIMPSE 360 XMM Chandra

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Binary

Orbital Period: 4.4$\pm$0.2 hr [1984ApJ...283L...9W]
Eccentricity:
Radial Velocity:

Donor

Spectral Type:
Mo: 0.5 M$_{\odot}$ [2005ApJ...618L..45P]

Accretor

Type: BH [1995MNRAS.274L..15P]
Mx:
Spin Period:
X-ray Bursts: