[vsnet-newvar 814] New variable star MisV1057

[Seiichi Yoshida <comet@aerith.net>]

Dear colleagues,

New variable star discovery by the MISAO Project (MisV1057).

MisV1057
  R.A.  01h24m53s.94
  Decl. +55o10'44".9  (2000.0)
  Mag.  10.9-11.9C
  Type  ?
= USNO-A2.0 1425.01922496  01h24m53s.900 +55o10'44".87  Mag(R):13.3  Mag(B):17.0
= IRAS 01217+5455  01h24m53s.8 +55o10'44"  Ellipse:16x3"  P.A.:49  Flux(12):1.234  Flux(25):0.6117  Flux(60):<0.4000  Flux(100):<8.264  Var:14%

  http://vsnet.aerith.net/misao/data/MisV/MisV1057.gif

MisV1057 20000130.50455 10.97C Mis KAF-1600 - KenIchi_Kadota
MisV1057 20000130.50561 10.91C Mis KAF-1600 - KenIchi_Kadota
MisV1057 20000829.63703 11.81C Mis KAF-1600 - Nobuo_Ohkura
MisV1057 20000829.63888 11.81C Mis KAF-1600 - Nobuo_Ohkura
MisV1057 20000829.64075 11.85C Mis KAF-1600 - Nobuo_Ohkura

Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and
KenIchi Kadota, Ageo, Saitama, Japan, discovered a new variable star
MisV1057.

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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