ASASSN-17dd ASASSN-17dd --- ------- 19:39:46.37 24:59:22.1 2017-02-24.65 15.32 SDSS DSS VIZIER ------- CV candidate, matches to Guide Star J=20.9, V>16.7 on 2017-02-21.66, V=15.5 on 2017-02-24.66. ASASSN-17dd 20170221.66 <167V ASN ASASSN-17dd 20170224.66 155V ASN