AQ Peg Sp:  A2e + G5   Huh???
 
                           
System Type: EA/sd Is the period correct?      
    What is going on??      
GCVS 4 Eph.   41222.7048 5.548503      
  Or has there been an abrupt period change?      
--- Working ----        
Epoch =   41222.7048      
Period =   5.5485028      
Rounding Tol. =   0.2        
  Linear Quadratic      
LS Intercept =   0.011071033          
LS Slope =   5.11934E-06          
LS Quadr term = na          
Sum diff² =        
New epoch =   41222.71587 49229.47      
New Period =   5.548507919 5.548503      
       
New Ephemeris = 41222.71587 5.548508      
       
Source Typ ToM error n' n O-C GCVS 4 Wood 1963 Whitney BBSAG Lin Fit Q. Fit Date  
Wood 1963   33282.80458 na -1431 -1431 0.00729   0.00729   0.00375   1/1/1950 1963AJ.....68..257W  
Whitney 1957   33565.771   -1380 -1380 6.4E-05   6.4E-05   0.00401   10/11/1950 1957AJ.....62..371W  
Whitney 1959   36073.701   -927.999 -928 0.0068   0.0068   0.00632   8/23/1957 1959AJ.....64..258W  
Whitney 1959   36112.54   -920.999 -921 0.00628   0.00628   0.00636   10/1/1957  
GCVS 4   41222.7048 na 0 0 0 0   0.01107   9/28/1971  
BBSAG   49229.471 0.003 1443.05 1443 0.27666   0.27666   8/29/1993