W Del
Period:
4.806099 days
Coordinates (Epoch J2000):
RA: 20h 37m 40.09s
Dec: +18d 17m 03.8s
RA: 20h 37m 40.09s
Dec: +18d 17m 03.8s
Spectral class:
A0Ve/G5
Johnson V Magnitude:
+9.84
Color Indices:
B-V: ?
U-B: ?
J-K: ?
Color Indices:
B-V: ?
U-B: ?
J-K: ?
Binary Type:
Semi-detached