T0 Period [s] Reference
43756  38.218 +0.004 -0.004 White and Pravdo (1979) 
44111  38.019 +0.009 -0.009 Parmar et al. (1980) 
45536  37.885 +0.001 -0.001 Nagase et al. (1984) 
47238  37.747 +0.001 -0.001 Kamata et al. (1990) 
47259  37.725 +0.001 -0.001 Kamata et al. (1990) 
47590  37.713 +0.003 -0.003 Kamata et al. (1990) 
47978  37.853 +0.02 -0.02 Mereghetti et al. (1991) 
48371  37.737 +0.002 -0.002 Chakrabarty et al. (1993) 
48460  37.664 +0.002 -0.002 Chakrabarty et al. (1993) 
48531  37.685 +0.002 -0.002 Chakrabarty et al. (1993) 
48677  37.633 +0.002 -0.002 Chakrabarty et al. (1993) 
51950.84  37.329 +0.02 -0.02 Chakrabarty et al. (2002) 

T0 Pdot Reference

long term trend Pdot/P -1E-3 yr^(-1) Chakrabarty et al. (1993)
Last modification date: Fri Aug 3 01:06:19 2007