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Volumn 338, Issue 6103, 2012, Pages 84-87

The shortest-known-period star orbiting our galaxy's supermassive black hole

Author keywords

[No Author keywords available]

Indexed keywords

COSMOLOGY; DATA SET; GRAVITY FIELD; IMAGE RESOLUTION; IMAGING METHOD; PARAMETERIZATION; TECHNOLOGICAL DEVELOPMENT; TEMPORAL PERIOD;

EID: 84867192289     PISSN: 00368075     EISSN: 10959203     Source Type: Journal    
DOI: 10.1126/science.1225506     Document Type: Article
Times cited : (263)

References (34)
  • 5
    • 0037126315 scopus 로고    scopus 로고
    • R. Schödel et al., Nature 419, 694 (2002).
    • (2002) Nature , vol.419 , pp. 694
    • Schödel, R.1
  • 10
    • 84878021873 scopus 로고    scopus 로고
    • note
    • S0-102 might be identical to the star labeled S55 in (8), for which only linear motion is reported there.
  • 14
    • 62349120935 scopus 로고    scopus 로고
    • J. R. Lu et al., Astrophys. J. 690, 1463 (2009).
    • (2009) Astrophys. J. , vol.690 , pp. 1463
    • Lu, J.R.1
  • 17
    • 84855502585 scopus 로고    scopus 로고
    • A detailed description of the methods is available in the supplementary materials on
    • A detailed description of the methods is available in the supplementary materials on Science Online.
    • Science Online
  • 19
    • 84878095487 scopus 로고    scopus 로고
    • note
    • The distance to the black hole and its line-of-sight velocity cannot be determined, because a measurement of the star's radial velocity is needed for this. S0-102 is currently just beyond the spectroscopic limit.
  • 20
    • 84855502585 scopus 로고    scopus 로고
    • S0-104 is a previously unknown detected star; its orbital motion is presented in the supplementary materials on
    • S0-104 is a previously unknown detected star; its orbital motion is presented in the supplementary materials on Science Online.
    • Science Online
  • 22
    • 33646387730 scopus 로고    scopus 로고
    • available at
    • C. Will, Living Rev. Relativity 9, 3 (2006); available at www.livingreviews.org/lrr-2006-3.
    • (2006) Living Rev. Relativity , vol.9 , pp. 3
    • Will, C.1
  • 23
    • 84878060789 scopus 로고    scopus 로고
    • note
    • The strength of the gravitational field we quote here relates to the interbody potential and therefore orbital velocities. However, we want to note that the strong-field internal gravity of the neutron stars could leave imprints on the orbital motion.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.