2004 MN4 Photometry  
 
 
  UT Time 1:54:08 3:37:13 4:31:31 5:44:38  
  Time in min[1] 24.13 127.22 181.52 254.63  
  Mag 2004 MN4[2] 17.16 17.44 17.51 17.70  
  Mag check star 17.28 17.29 17.23 17.26  
 
 
 
    First image, 9x9' crop, N at top, 4 min exp.  
    Track and Stack used for MN4's motion.  
    Data acquired by Joe Dellinger (Fort Bend Astronomy Club's 46 cm reflector).
    Processing and photometry by Bill Dillon.  
   
   
 
 
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
 
 
 
 
 
[1]
William G. Dillon:
Time in minutes from 1:30 UT
[2]
William G. Dillon:
Unfiltered magnitudes with respect to a comp star defined to be 17.0 (result chosen to be close to Astrometrica estimate for the first image)