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Table 8

Esimates of a BH mass and a distance value for the target sources, Swift J1644+57 and Swift J2058+05, and those for reference sources.

Source (M) iorb (deg) d†† (kpc) Mfund.plane (M) Mmin.timescale (M) Mscal (M)

GX 339-4(1,2) >6c(1) ... 7.5 ± 1.6(2) ... ... 5.7 ± 0.8†††
4U 1543-47(3,4) 9.4 ± 1.0 20.7 ± 1.5 7.5 ± 1.0 ... ... 9.4 ± 1.4†††
Cyg X–1(5) 6.8–13.3 35 ± 5 2.5 ± 0.3 ... ... 7.9 ± 1.0†††
GRO J1655–40 6.3 ± 0.3(7,8) 70 ± 1(7,8) 3.2 ± 0.2(9) ... ... ...
Swift J1644+57(10,11,12,13,14) ... ... ~ 1.5 × 106 ~ 3 × 106 ~ 107−109 7.8 × 106
Swift J2058+05(14,15,16) ... ... ~ 3.7 × 106 ... ~ 5 × 107 2 × 107

Notes.

(†)

Dynamically determined BH mass and system inclination angle;

(††)

Source distance found in the literature. For Swift J2058+0516 the distance is estimated using the redshift z with taking into account the cosmological effects for z> 1 (see Wright 20067 ).

(†††)

Scaling value found by ST09.

Reference. (1) Munoz-Darias et al. (2008); (2) Hynes et al. (2004); (3) Orosz (2003); (4) Park et al. (2004); (5) Herrero et al. (1995); (6) Ninkov et al. (1998); (7) Green et al. (2001); (8) Hjellming & Rupen (1995); (9) Jonker & Nelemans (2004); (10) Miller & Gultekin (2011); (11) Bloom et al. (2011); (12) Burrows et al. (2011); (13) Levan et al. (2011); (14) Komossa (2015); (15) Cenko et al. (2012); (16) Pasham et al. (2015).

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