The following observers have contributed to this light curve:
BTYBENNER, TERRYUS, AAVSO CJECASTELLANI, JEAN-JACQUESFR, AFOEV DPVDUBOVSKY, PAVOLSK,
GZNGLEZ-HERRERA, ALFREDOES, AAVSO JLZJUHASZ, LASZLOHU, MCSE KLOKOCSMAROS, LASZLORS,
LMNLARSSON, MAGNUSSE, SAAF MDWMACDONALD, WALTERCA, AAVSO MUYMUYLLAERT, EDDYBE, VVS
PYGPOYNER, GARYGB, BAA-VSS