Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CASSU 20010103.549 61 Abt.VSOLJ CEPU 20010103.488 73 Abt.VSOLJ CEPRX 20010103.490 74 Abt.VSOLJ CEPdelta 20010103.485 38 Abt.VSOLJ CYGCH 20010103.436 83 Abt.VSOLJ ERIR 20010103.561 61 Abt.VSOLJ LEPR 20010103.575 94 Abt.VSOLJ MONU 20010103.576 62 Abt.VSOLJ PERbeta 20010103.483 21 Abt.VSOLJ PUPnova2000 20010103.553 89 Abt.VSOLJ Observer's code: Abt: Y. Atobe. Yokohama. Kanagawa. Japan Instrument: 20×100B, 7x42B