| 
	
 | 
PARENT GALAXY | 
SUPERNOVA | 
 
| NAME | NGC 5557 | 
DISCOVERED ON | May 16, 1996 | 
 
| R.A. (2000.0) | 14h 18.6m | 
MAGNITUDE | 17.0 | 
 
| DECL. (2000.0) | +36° 29.6' | 
OFFSET (") | 05 west 03 north | 
 
| MAGNITUDE | 12.2 | 
TYPE | Ia | 
 
| R.V. (Km./s) | 3195 | 
I.A.U.C. n. | 6403 May 20, 1996 | 
 
| HUBBLE TYPE | E | 
REFERENCES | 
 
 
  
Discovered by W.Johnson.
 
 Discovery's Image.
  
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