J/AJ/131/2538    VI  Photometry of globular cluster Palomar 11    (Lewis+, 2006)

A new color-magnitude diagram for Palomar 11. Lewis M.S., Liu W.M., Paust N.E.Q., Chaboyer B. <Astron. J., 131, 2538-2542 (2006)> =2006AJ....131.2538L 2006AJ....131.2538L (SIMBAD/NED BibCode)
ADC_Keywords: Clusters, globular ; Photometry Keywords: formation - globular clusters: general - globular clusters: individual (Palomar 11) Abstract: We present new photometry for the Galactic thick-disk globular cluster Palomar 11 extending well past the main-sequence turnoff in the V and I bands. Description: The globular cluster Palomar 11 (Pal 11) is located at 19:45:14.4 -8:00:26 (J2000.0). Observations of Pal 11 were obtained over five nights from 1999 September 4 to September 8 with the 2.4m Hiltner telescope at the MDM Observatory at Kitt Peak. The images were taken at a scale of 0.275"/pixel for a field of view of 8'x8'. Objects: ----------------------------------------------- RA (2000) DE Designation(s) ----------------------------------------------- 19 45 14.4 -08 00 26 Palomar 11 = Cl Pal 11 ----------------------------------------------- File Summary: -------------------------------------------------------------------------------- FileName Lrecl Records Explanations -------------------------------------------------------------------------------- ReadMe 80 . This file table3.dat 48 6675 Photometry of Palomar 11 -------------------------------------------------------------------------------- See also: VII/202 : Globular Clusters in the Milky Way (Harris, 1997) VII/103 : Galactic Globular Clusters (Monella 1985) J/A+AS/121/95 : Atmospheric parameters for 24 clusters (Carreta+ 1997) J/A+A/450/105 : Properties of 153 Galactic globular clusters (Bica+, 2006) Byte-by-byte Description of file: table3.dat -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 4 I4 --- Num Running Identification number (Cl* Palomar 11 LLP NNNN in Simbad) 6- 13 F8.3 pix Xpos The X pixel position 15- 22 F8.3 pix Ypos The Y pixel position 24- 29 F6.3 mag Vmag The V band magnitude 31- 35 F5.3 mag e_Vmag Error in Vmag (1) 37- 42 F6.3 mag Imag The I band magnitude 44- 48 F5.3 mag e_Imag Error in Imag (1) -------------------------------------------------------------------------------- Note (1): These errors are determined by the frame variation in V or I. -------------------------------------------------------------------------------- History: From electronic version of the journal
(End) Greg Schwarz [AAS], Marianne Brouty [CDS] 17-Aug-2007
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