Release 7.11 ("Paola")

http://snipurl.com/gclusters

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Parameters Positional Parameters cluster NGC 6397 RA 17 40 41 Declination -53 40 25 Galactic longitude 338.17 Galactic latitude -11.96 R sun 2.3 R gc 6 X 2.1 Y -0.8 Z -0.5 Photometric Parameters E (B-V) 0.18 V HB 12.87 (m-M) 12.36 Vt 5.73 MVt -6.63 (U-B) 0.12 (B-V) 0.73 (V-R) 0.49 (V-I) 1.03 S_RR 0 HBR 0.98 hbt 1 Structural Parameters [Fe / H] -1.95 SpT F4 v_r 18.9 err 0.1 v_LSR 21.4 c 2.5 r_c 0.05 r_h 2.33 r_t 15.81 lg(tc) 4.9 lg(th) 8.46 mu_V 15.65 rho_v 5.68 Color-magnitude diagrams author Alcaino, G.; Liller, W.; Alvarado, F.; Kravtsov, V.; Ipatov, A.; Samus, N.; Smirnov, O. title Multicolor NTT CCD photometry of the post-core-collapse globular cluster NGC 6397 journal Astronomical Journal v.114, p. 1067-1073 (1997) CM diagram

DSS image Image of the cluster from the Digital Sky Survey Other Resources for NGC 6397 ADS "Object Search" SEDS data Web Links for this cluster (1 link in the database at the moment) Users comments for this cluster (0 comments in the database at the moment) Selected biblio Paper n. 1 Davis, D. S. et al. Deep Advanced Camera for Surveys Imaging in the Globular Cluster NGC 6397: the Binary Fraction 2008, The Astronomical Journal, Volume 135, Issue 6, pp. 2155-2162 (NGC 6397 ) Paper n. 2 Richer, Harvey B. et al. Deep Advanced Camera for Surveys Imaging in the Globular Cluster NGC 6397: the Cluster Color-Magnitude Diagram and Luminosity Function 2008, The Astronomical Journal, Volume 135, Issue 6, pp. 2141-2154 (NGC 6397 ) Paper n. 3 Anderson, Jay et al. Deep Advanced Camera for Surveys Imaging in the Globular Cluster NGC 6397: Reduction Methods 2008, The Astronomical Journal, Volume 135, Issue 6, pp. 2114-2128 (NGC 6397 ) See all items (10 papers)

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