Home Page Updated on December 16, 2020
MisV0523ProfileMisV0523 = V1540 Aql
= IRAS 19257+1023 R.A.=19 28 07.59 Decl.=+10 29 35.2 (19 x 6", p.a. =78) flux(12)=7.64 flux(25)=5.15 flux(60)=1.07 flux(100)=<3.77 98% variable Digitized Sky Survey GIF image (15 x 15 arcmin)
NSVS Light Curve (NSVS 11176122) Discovery InformationIt was detected by the PIXY system as one of the candidates of new variable stars from images taken by Ken-ichi Kadota, Ageo City, Saitama, Japan, then confirmed by Seiichi Yoshida. The spectral type is M9:III (Buscombe W., "Twelveth General Catalogue of MK Spectral Classification", Northwestern Univ., Evanston, Illinois, 1995). Light Curve12.4 +--------------------------------------------------------+ | * | | | | | | | | * | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * | 13.5 +--------------------------------------------------------+ 2451330 2451451 1999 May 31 1999 Sept. 29 Observations by MISAO Project
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