Palomar 11 / C1942-081 (Updated August 2014) RA: 19:45:14.4 DEC: -08:00:26 (J2000) ============================================================ Bytes Format Explanation 1-8 A8 Star ID 10-32 A11,1x,A11 Position 34-35 A2 Units for position R0 denotes RA, DEC in the J2000 coordinates R5 denotes RA, DEC in the 1950 coordinates XA denotes X, Y in arcseconds XP denotes X, Y in pixels 37-44 F8.4 Period (days) 46-51 F6.3 Mean magnitude (or maximum magnitude if "max" is indicated in the remarks column) 53-57 F5.3 Light amplitude (range of variability) 59 A1 Colour for mean magnitude and amplitude e.g. B, V, R, I, J, K or P (for photographic). 61-65 A5 Type of variable (draft 2006 GCVS classifications) CST denotes non variable stars previously designated as variables 67-80 A19 Notes and Remarks (f denotes field star) "--" or "----" indicates no data available ========================================================================= ID Position Period ampl C Type Notes/ RA/X Dec/Y Units Remarks ========================================================================= No known variables. ======================================================================= Supplementary Notes A variable star search of Pal 11 was carried out by Kinman & Rosino (1962) but no variables were detected. A VI color-magnitude diagram published by Lewis et al. (2006) shows noticeable, but depleted red giant and subgiant branches. It has a red horizontal branch, characteristic of a metal rich cluster cluster. In fact, they found that the CMD was virtually identical to that of the metal rich cluster NGC 5927. There are also a few blue stragglers but the data were not extensive enough to carry out a search for variables. ======================================================================= References Kinman, T. D. & Rosino, L. 1962, PASP, 74, 499 Lewis, M. S., Liu, W. M., Paust, N. E. Q., Chaboyer, B. 2006, AJ, 131, 2538 =======================================================================