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| Query : 1973SvA....17....1L |
1973SvA....17....1L - Sov. Astron., 17, 1 (1973)
Nature of the optical variability of HZ Herculis (Her X-1) and BD +34 3815 (Cyg X-1)
LYUTI V., SYUNYAEV R.A. and CHEREPASHCHUK A.M.
Journal keyword(s):
CDS comments: = 1973AZh.50.3
Simbad objects: 2
| Number of rows : 2 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2026 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | V* HZ Her | LXB | 16 57 49.8110126616 | +35 20 32.486555472 | 11.90 | 14.89 | 13.63 | 13.88 | B3/6ep | 2172 | 0 | |
| 2 | HD 226868 | HXB | 19 58 21.6757355952 | +35 12 05.784512688 | 9.38 | 9.72 | 8.91 | 8.42 | O9.7Iabpvar | 4590 | 0 |
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