An improved orbital ephemeris for Cygnus X-l

Astronomy and Astrophysics

Volumn 343, Issue 3, 1999, Pages 861-864

  Brocksopp, C ^a   Tarasov, A E ^b   Lyuty, V M ^c   Roche, P ^a  

^a UNIVERSITY OF SUSSEX   (United Kingdom)

^b CRIMEAN ASTROPHYSICAL OBSERVATORY   (Ukraine)

^c MOSCOW STATE UNIVERSITY   (Russian Federation)

Author keywords

Ephemerides; Stars: binaries: spectroscopic; Stars: individual: Cygnus X 1; X rays: stars

Indexed keywords

EID: 0007148927     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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