Dauban V15


nameDauban V15
constellationVul
J2000.019 04 38.58 +21 17 04.2
other names2MASS J19043858+2117042
ASAS J190439+2117.1
CMC14 J190438.5+211704
GSC2.3 N26P057359
IRAS 19025+2112
NSVS 11194035
USNO-B1.0 1112-0365698
typeM
mag range12.1 - 16.8: CR
period (days)394:
epoch02 Jan 2013 (HJD 2456295)
colorJ-K = 1.82
remarksV values from catalogs differ: V=16.2 in YB6, V=17.0 derived from CMC14, V=18.8 in GSC2.3
links NSVS 11194035 data
Dauban V15 in AAVSO-VSX
discovery29/10/2012
DSS2-R
DSS2-IR