Release 11.12 ("Hergest Ridge")


Selected: NGC 6453

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Parameters
Positional Parameters
clusterNGC 6453
RA17 50 51.70
Declination-34 35 57.0
Galactic longitude355.72
Galactic latitude-3.87
R sun11.6
R gc3.7
X11.5
Y-0.9
Z-0.8
Photometric Parameters
E (B-V)0.64
V HB17.88
(m-M)17.3
Vt10.08
MVt-7.22
(U-B)0.68
(B-V)1.31
(V-R)0.99
(V-I)2
S_RR0
hbt0
Structural Parameters
[Fe / H]-1.5
SpT F8
v_r-83.7
err8.3
v_LSR-76.7
c2.5
r_c0.05
r_h0.44
r_t21.5
lg(tc)6.73
lg(th)8.52
mu_V17.07
rho_v4.95
Color-magnitude diagrams
authorOrtolani, S.; Bica, E.; Barbuy, B.
titleBlue horizontal branch globular clusters towards the bulge: Terzan 9, NGC 6139 and NGC 6453
journalAstronomy and Astrophysics Supplement, v.138, p.267-273 (1999)
CM diagram

Image

Image of the cluster from the Digital Sky Survey

Other Resources
for NGC 6453
ADS "Object Search"
SEDS data
Web Links for this cluster
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Users comments for this cluster
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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
1999, Astronomy and Astrophysics Supplement, v.138, p.267-273 (1999)
(NGC 6453 cmd )
Paper n. 2
Hazen-Liller, M. L.
Photoelectric sequences near nine galactic globular clusters
1984, Astronomical Journal, vol. 89, p. 1551-1554
(NGC 6139 NGC 6355 NGC 6453 NGC 6496 NGC 6558 NGC 6569 NGC 6642 NGC 6652 NGC 6717 )
See all items (2 papers) :: Submit a paper
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Query processed at 13:01, 21st February
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