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* Profile

MisV1146

R.A.21h55m34s.33
Decl.+50o32'33".6(2000.0)
Mag.11.9-12.5C
TypeSR:
= USNO-A2.0 1350.15320270  21h55m34s.427 +50o32'34".31  Mag(R):14.0  M
  ag(B):16.6
= IRAS 21537+5018  21h55m35s.2 +50o32'46"  Ellipse:21x8"  P.A.:14  Flu
  x(12):0.3155  Flux(25):<0.2839  Flux(60):<0.4000  Flux(100):<7.802
= MSX5C_G096.7093-03.1531 -17 -9 0 0 0 -2 V(%):-:-:3:-:-:-

Digitized Sky Survey GIF image (15 x 15 arcmin)

SIMBAD Query

AAVSO VSX Database

ASAS-3 Light Curve

NSVS Light Curve (NSVS 6021536)
NSVS Light Curve (NSVS 5992536)

* Discovery Information

Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, Ageo, Saitama, Japan, discovered a new variable star MisV1146.

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 Ken-ichi Kadota, and confirmed by Ken-ichi Kadota.

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

* Light Curve

    11.9  +--------------------------------------------------------+
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    12.6  +--------------------------------------------------------+
       2451275                                                  2452257
     1999 Apr. 6                                              2001 Dec. 13

* Observations by MISAO Project

DateMagFilterObserver
1999 May 20.7683712.3CKen-ichi Kadota
1999 May 20.7688012.3CKen-ichi Kadota
1999 Aug. 17.7573512.2CKen-ichi Kadota
1999 Aug. 17.7578112.3CKen-ichi Kadota
1999 Aug. 31.6574212.4CKen-ichi Kadota
1999 Aug. 31.6578512.4CKen-ichi Kadota
1999 Sept. 23.5184812.5CKen-ichi Kadota
1999 Sept. 23.5189212.5CKen-ichi Kadota
2000 Aug. 7.5219612.1CNobuo Ohkura
2000 Aug. 7.5238112.1CNobuo Ohkura
2000 Aug. 7.5256612.1CNobuo Ohkura
2000 Sept. 2.5292811.9CNobuo Ohkura
2000 Sept. 2.5311311.9CNobuo Ohkura
2000 Sept. 2.5329912.0CNobuo Ohkura
2000 Oct. 14.4731812.1CNobuo Ohkura
2000 Oct. 14.4750512.1CNobuo Ohkura
2000 Oct. 14.4769012.1CNobuo Ohkura
2001 Oct. 25.4338312.1CNobuo Ohkura
2001 Oct. 29.4051712.2CNobuo Ohkura
2001 Oct. 29.4071512.2CNobuo Ohkura
2001 Oct. 29.4091212.2CNobuo Ohkura

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