Release 11.12 ("Hergest Ridge")


Selected: NGC 6139

New Search:
Parameters
Positional Parameters
clusterNGC 6139
RA16 27 40.37
Declination-38 50 55.5
Galactic longitude342.37
Galactic latitude6.94
R sun10.1
R gc3.6
X9.6
Y-3
Z1.2
Photometric Parameters
E (B-V)0.75
V HB17.9
(m-M)17.35
Vt8.99
MVt-8.36
(U-B)0.73
(B-V)1.4
(V-R)0.91
(V-I)1.86
S_RR1.8
HBR0.91
hbt1
Structural Parameters
[Fe / H]-1.65
SpTF6/7
v_r6.7
err6
v_LSR11.5
c1.86
r_c0.15
r_h0.85
r_t8.52
lg(tc)7.66
lg(th)9.05
mu_V17.2
rho_v4.67
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
CreditsCMD from Padova Database

Image

Image of the cluster from the Digital Sky Survey

Other Resources
for NGC 6139
ADS "Object Search"
C. Clement variables data
SEDS data
Google Sky
Web Links for this cluster
(0 links in the database at the moment)
Users comments for this cluster
(0 comments in the database at the moment)
Selected biblio
Paper n. 1
Bragaglia, A. et al.
NGC 6139: a normal massive globular cluster, or a first-generation dominated cluster? Clues from the light elements
2015, Astronomy & Astrophysics, Volume 583, id.A69, 9 pp.
(NGC 6139 )
Paper n. 2
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 6139 cmd )
Paper n. 3
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 (3 papers) :: Submit a paper
Tutor(s) for this cluster: Still nobody, you could be the first!

Query processed at 20:45, 28th July
This page has been visited 3751 times, since Oct 25 2004



Top of the page

Home | Parameters | Table 1 | Table 2 | Table 3
Search | Feedback | What's new | Links | Blog