V541 Cyg
Period:
15.3379090 days
Coordinates (Epoch J2000):
RA: 19h 42m 29.45s
Dec: +31d 19m 40.2s
RA: 19h 42m 29.45s
Dec: +31d 19m 40.2s
Spectral class:
B9.5V/B9.5V
Johnson V Magnitude:
+10.350
Color Indices:
B-V: +0.035
U-B: -0.015
J-K: ?
Color Indices:
B-V: +0.035
U-B: -0.015
J-K: ?
Binary Type:
Detached