Possible Nova in Pup, observations up to now YYYYMMDD(UT) mag observer 19991203.790 <140p (K. Takamizawa) 20000115.719 <117p (K. Kanatsu) 20001128.703 86p (K. Takamizawa) 20001222.578 88p (K. Takamizawa) 20001222.731 87p (K. Kanatsu) 20001222.733 86p (K. Kanatsu) 20001230.585 88C (A. Takao) 20001230.612 92 (R. Stubbings) 20001230.662 92 (R. Stubbings) 20001231.074 91 (S. Otero)