AV Del
Period:
3.8534528 days
Coordinates (Epoch J2000):
RA: 20h 45m 31.47s
Dec: +11d 10m 26.4s
RA: 20h 45m 31.47s
Dec: +11d 10m 26.4s
Spectral class:
F9V/K7
Johnson V Magnitude:
+11.80
Color Indices:
B-V: +0.55
U-B: ?
J-K: ?
Color Indices:
B-V: +0.55
U-B: ?
J-K: ?
Binary Type:
Semi-detached (?)
Library Sets