DL Cyg
Period:
4.830400415 days
Coordinates (Epoch J2000):
RA: 21h 39m 46.47s
Dec: +48d 32m 23.9s
RA: 21h 39m 46.47s
Dec: +48d 32m 23.9s
Spectral class:
B3V/?
Johnson V Magnitude:
+9.68
Color Indices:
B-V: ?
U-B: ?
J-K: ?
Color Indices:
B-V: ?
U-B: ?
J-K: ?
Binary Type:
Semi-detached
Library Sets
- Borkovits1999
- Bradstreet2004