[vsnet-newvar 1023] New variable star MisV1137

[Seiichi Yoshida <comet@aerith.net>]

Dear colleagues,

New variable star discovery by the MISAO Project (MisV1137).

MisV1137
  R.A.  21h32m29s.76
  Decl. +49o43'23".3  (2000.0)
  Mag.  13.1-14.4C
  Type  SR:
= IRAS 21307+4930  21h32m30s.0 +49o43'26"  Ellipse:10x9"  P.A.:40  Flux(12):0.6108  Flux(25):0.2382  Flux(60):<0.5014  Flux(100):<13.69  Var:12%

  http://vsnet.aerith.net/misao/data/MisV/MisV1137.gif

MisV1137 19990709.67729 14.44C Mis KAF-1600 - KenIchi_Kadota
MisV1137 19990709.67786 14.41C Mis KAF-1600 - KenIchi_Kadota
MisV1137 20000805.56452 14.24C Mis KAF-1600 - Nobuo_Ohkura
MisV1137 20000805.56637 14.44C Mis KAF-1600 - Nobuo_Ohkura
MisV1137 20000810.54259 13.90C Mis KAF-1600 - Nobuo_Ohkura
MisV1137 20000810.54444 14.07C Mis KAF-1600 - Nobuo_Ohkura
MisV1137 20000902.51629 13.49C Mis KAF-1600 - Nobuo_Ohkura
MisV1137 20000902.51814 13.44C Mis KAF-1600 - Nobuo_Ohkura
MisV1137 20000913.50979 13.41C Mis KAF-1600 - Nobuo_Ohkura
MisV1137 20000913.51164 13.42C Mis KAF-1600 - Nobuo_Ohkura
MisV1137 20001013.46182 13.18C Mis KAF-1600 - Nobuo_Ohkura
MisV1137 20001013.46367 13.12C Mis KAF-1600 - Nobuo_Ohkura
MisV1137 20001013.46553 13.14C Mis KAF-1600 - Nobuo_Ohkura

Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and
KenIchi Kadota, Ageo, Saitama, Japan, discovered a new variable star
MisV1137.

It was picked up by Seiichi Yoshida from the candidates of new
variable stars detected by the PIXY system 2 from images taken by
Nobuo Ohkura comparing with images taken by KenIchi Kadota, and
confirmed by KenIchi Kadota. 

The identification is researched by Taichi Kato (Kyoto University),
John Greaves (the United Kingdom), and Seiichi Yoshida.

The magnitude are measured automatically by the PIXY system 2.

About the MISAO Project and the PIXY system 2:
  http://vsnet.aerith.net/misao/

--
Seiichi Yoshida
comet@aerith.net
http://vsnet.aerith.net/

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