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| Query : 1987PAZh...13..300P |
1987PAZh...13..300P - Pis'ma Astron. Zh., 13, 300-304 (1987)
Doppler effect as the cause of X-ray flux modulation from an ultra-short period binary.
POSTNOV K.A. and SHAKURA N.I.
Journal keyword(s):
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 | NGC 6624 | GlC | 18 23 40.51 | -30 21 39.7 | ~ | 939 | 1 | |||||
| 2 | X Sgr X-4 | LXB | 18 23 40.57 | -30 21 40.6 | 19.06 | 18.81 | ~ | 1056 | 1 |
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