Your query: NGC 6453

Parameters
Positional Parameters
cluster	NGC 6453
RA	17 50 51.
Declination	-34 35 57
Galactic longitude	355.72
Galactic latitude	-3.87
R sun	9.6
R gc	1.8
X	9.6
Y	-0.7
Z	-0.6
Photometric Parameters
E (B-V)	0.66
V HB	17.53
(m-M)	16.96
Vt	10.08
MVt	-7.05
(U-B)	0.68
(B-V)	1.31
(V-R)	0.99
(V-I)	2
S_RR	0
hbt	0
Structural Parameters
[Fe / H]	-1.53
SpT	F8
v_r	-83.7
err	8.3
v_LSR	-74.9
c	2.5
r_c	0.07
r_h	0.37
r_t	21.5
lg(tc)	6.87
lg(th)	8.24
mu_V	17.35
rho_v	4.72
Color-magnitude diagrams
author	Ortolani, S.; Bica, E.; Barbuy, B.
title	Blue horizontal branch globular clusters towards the bulge: Terzan 9, NGC 6139 and NGC 6453
journal	Astronomy and Astrophysics Supplement, v.138, p.267-273 (1999)
CM diagram

DSS image
Image of the cluster from the Digital Sky Survey
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Selected biblio
Paper n. 1
Ortolani, S.; Bica, E.; Barbuy, B. Blue horizontal branch globular clusters towards the bulge: Terzan 9, NGC 6139 and NGC 6453 Astronomy and Astrophysics Supplement, v.138, p.267-273 (1999) (NGC 6453 cmd )
*See all items (1 paper)*

Query processed at 21:52, 9th February
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