[vsnet-alert 18198] ASASSN-15ap: new SU UMa-type dwarf nova

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Tue Jan 20 15:06:58 JST 2015


ASASSN-15ap: new SU UMa-type dwarf nova

   Berto Monard has reported observations.  The object
shows large-amplitude (0.24 mag) superhumps with a period
of 0.09171(3) d.

   Basic data:

ASASSN-15ap 	--- 	------- 	6:37:47.52 	-25:41:20.1 	2015-01-11.3 	15.55 	SDSS 	DSS 	VIZIER 	------- 	CV candidate, matches to B=19.6 source, previous CRTS outbursts, V>17.0 on 2015-10-04.19, V=17.0 on 2015-01-08.18, V=16.7 on 2015-01-10.29, V=17.6 on 2015-01-12.17

ASASSN-15ap 20150104.19 <170V ASN
ASASSN-15ap 20150108.18 170V ASN
ASASSN-15ap 20150110.29 167V ASN
  (temporary fading on Jan. 12?)


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