Home Page Updated on December 16, 2020
MisV1069
|
| R.A. | 19h52m58s.85 | |
| Decl. | +49o22'37".8 | (2000.0) |
| Mag. | 11.8-16.5Rc | |
| Type | M | |
| Period | 175 | |
| Epoch | 2456515 |
= USNO-A2.0 1350.11227510 19h52m58s.840 +49o22'37".58 Mag(R):15.9 M ag(B):18.3 = 2MASS 195258.818 +492237.62 (2000.0) 10.819 10.042 9.630
Digitized Sky Survey GIF image (15 x 15 arcmin)
Discovery Information
Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, MISAO Project, discovered a new variable star MisV1069.
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, and confirmed by Ken-ichi Kadota.
The identification is researched by Taichi Kato (Kyoto University), John Greaves (the United Kingdom), and Seiichi Yoshida.
Special Notes
Tsutomu Fujiwara's observations revealed that MisV1069 is a Mira-type variable with a period of 175 days (light curve).
Research and Publication
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MisV1069 Light Curve
Fujiwara, T.
Light Curve
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 2000 Sept. 18.43034 | 12.5 | C | Nobuo Ohkura |
| 2000 Sept. 18.43219 | 12.5 | C | Nobuo Ohkura |
| 2000 Sept. 19.42961 | 12.5 | C | Nobuo Ohkura |
| 2000 Sept. 19.43146 | 12.5 | C | Nobuo Ohkura |
| 2000 Oct. 13.40248 | 13.3 | C | Nobuo Ohkura |
| 2000 Oct. 13.40434 | 13.3 | C | Nobuo Ohkura |
| 2012 Aug. 7.52898 | 13.0 | Rc | Tsutomu Fujiwara |
| 2012 Aug. 7.53024 | 13.8 | V | Tsutomu Fujiwara |
| 2012 Sept. 15.59110 | 12.8 | Rc | Tsutomu Fujiwara |
| 2012 Oct. 3.52566 | 13.3 | Rc | Tsutomu Fujiwara |
| 2012 Oct. 15.55525 | 13.5 | Rc | Tsutomu Fujiwara |
| 2012 Oct. 20.53804 | 13.9 | Rc | Tsutomu Fujiwara |
| 2012 Nov. 18.45649 | 16.1 | Rc | Tsutomu Fujiwara |
| 2013 May 24.55598 | 14.9 | Rc | Tsutomu Fujiwara |
| 2013 May 31.63918 | 15.0 | Rc | Tsutomu Fujiwara |
| 2013 July 8.53611 | 13.2 | Rc | Tsutomu Fujiwara |
| 2013 July 18.53131 | 12.8 | Rc | Tsutomu Fujiwara |
| 2013 Aug. 6.57672 | 12.2 | Rc | Tsutomu Fujiwara |
| 2013 Aug. 19.61641 | 12.1 | Rc | Tsutomu Fujiwara |
| 2013 Aug. 25.51697 | 12.2 | Rc | Tsutomu Fujiwara |
| 2013 Sept. 5.56170 | 12.6 | Rc | Tsutomu Fujiwara |
| 2013 Sept. 10.58650 | 12.9 | Rc | Tsutomu Fujiwara |
| 2013 Sept. 23.54760 | 13.6 | Rc | Tsutomu Fujiwara |
| 2013 Oct. 1.57638 | 14.1 | Rc | Tsutomu Fujiwara |
| 2013 Oct. 6.53625 | 14.6 | Rc | Tsutomu Fujiwara |
| 2013 Oct. 12.47911 | 15.0 | Rc | Tsutomu Fujiwara |
| 2013 Oct. 21.53715 | 16.3 | Rc | Tsutomu Fujiwara |
| 2013 Oct. 26.54365 | 16.4 | Rc | Tsutomu Fujiwara |
| 2013 Nov. 4.50250 | 16.2 | Rc | Tsutomu Fujiwara |
| 2013 Nov. 11.49139 | 16.5 | Rc | Tsutomu Fujiwara |
| 2013 Nov. 23.48206 | 15.7 | Rc | Tsutomu Fujiwara |
| 2013 Dec. 1.47350 | 15.7 | Rc | Tsutomu Fujiwara |
| 2014 Jan. 1.40358 | 13.5 | Rc | Tsutomu Fujiwara |
| 2014 Jan. 1.40448 | 13.6 | Rc | Tsutomu Fujiwara |
| 2014 July 14.56216 | 12.9 | Rc | Tsutomu Fujiwara |
| 2014 July 25.55487 | 12.3 | Rc | Tsutomu Fujiwara |
| 2014 Aug. 6.53285 | 12.1 | Rc | Tsutomu Fujiwara |
| 2014 Aug. 17.55291 | 12.4 | Rc | Tsutomu Fujiwara |
| 2014 Aug. 26.52914 | 12.8 | Rc | Tsutomu Fujiwara |
| 2014 Sept. 7.49358 | 13.6 | Rc | Tsutomu Fujiwara |
| 2014 Sept. 11.56785 | 13.8 | Rc | Tsutomu Fujiwara |
| 2014 Sept. 13.55062 | 13.9 | Rc | Tsutomu Fujiwara |
| 2014 Sept. 20.46440 | 14.4 | Rc | Tsutomu Fujiwara |
| 2014 Sept. 26.56521 | 14.7 | Rc | Tsutomu Fujiwara |
| 2014 Sept. 29.53907 | 15.2 | Rc | Tsutomu Fujiwara |
| 2014 Oct. 6.55100 | 15.3 | Rc | Tsutomu Fujiwara |
| 2014 Oct. 16.52529 | [15.3 | Rc | Tsutomu Fujiwara |
| 2014 Oct. 23.51907 | 15.9 | Rc | Tsutomu Fujiwara |
| 2014 Oct. 28.52674 | 15.7 | Rc | Tsutomu Fujiwara |
| 2014 Nov. 3.49876 | 16.1 | Rc | Tsutomu Fujiwara |
| 2014 Nov. 10.53021 | 15.6 | Rc | Tsutomu Fujiwara |
| 2014 Nov. 15.50723 | 15.2 | Rc | Tsutomu Fujiwara |
| 2014 Nov. 20.45766 | 14.5 | Rc | Tsutomu Fujiwara |
| 2014 Nov. 23.43015 | 14.4 | Rc | Tsutomu Fujiwara |
| 2014 Nov. 27.49550 | 14.4 | Rc | Tsutomu Fujiwara |
| 2014 Dec. 5.47352 | 13.7 | Rc | Tsutomu Fujiwara |
| 2014 Dec. 14.43352 | 13.2 | Rc | Tsutomu Fujiwara |
| 2014 Dec. 14.44038 | 13.0 | Rc | Tsutomu Fujiwara |
| 2014 Dec. 23.46153 | 11.8 | Rc | Tsutomu Fujiwara |
| 2014 Dec. 30.41125 | 12.0 | Rc | Tsutomu Fujiwara |
| 2015 Jan. 3.40321 | 12.0 | Rc | Tsutomu Fujiwara |
| 2015 Jan. 10.38753 | 11.9 | Rc | Tsutomu Fujiwara |
| 2015 June 6.61830 | 13.4 | Rc | Tsutomu Fujiwara |
| 2015 June 12.52477 | 13.1 | Rc | Tsutomu Fujiwara |
| 2015 June 23.52917 | 12.4 | Rc | Tsutomu Fujiwara |
| 2015 June 28.54560 | 12.4 | Rc | Tsutomu Fujiwara |
| 2015 July 10.57647 | 12.0 | Rc | Tsutomu Fujiwara |
| 2015 July 14.52603 | 12.1 | Rc | Tsutomu Fujiwara |
| 2015 July 19.54071 | 12.0 | Rc | Tsutomu Fujiwara |
| 2015 July 24.56821 | 12.1 | Rc | Tsutomu Fujiwara |
| 2015 July 30.57417 | 12.1 | Rc | Tsutomu Fujiwara |
| 2015 Aug. 5.57338 | 12.4 | Rc | Tsutomu Fujiwara |
| 2015 Aug. 10.57336 | 12.6 | Rc | Tsutomu Fujiwara |
| 2015 Aug. 15.54307 | 12.9 | Rc | Tsutomu Fujiwara |
| 2015 Aug. 23.53179 | 13.3 | Rc | Tsutomu Fujiwara |
| 2015 Aug. 27.50877 | 13.6 | Rc | Tsutomu Fujiwara |
| 2015 Sept. 4.57803 | 14.3 | Rc | Tsutomu Fujiwara |
| 2015 Sept. 13.48751 | 14.9 | Rc | Tsutomu Fujiwara |
| 2015 Sept. 21.64363 | 15.6 | Rc | Tsutomu Fujiwara |
| 2015 Sept. 29.51512 | 15.9 | Rc | Tsutomu Fujiwara |
| 2015 Oct. 2.53234 | 16.3 | Rc | Tsutomu Fujiwara |
| 2015 Oct. 7.50962 | 16.5 | Rc | Tsutomu Fujiwara |
| 2015 Oct. 13.52262 | 16.0 | Rc | Tsutomu Fujiwara |
| 2015 Oct. 17.55133 | 16.0 | Rc | Tsutomu Fujiwara |
| 2015 Oct. 21.54216 | 15.9 | Rc | Tsutomu Fujiwara |
| 2015 Oct. 25.51341 | 15.2 | Rc | Tsutomu Fujiwara |
| 2015 Oct. 31.50574 | 15.6 | Rc | Tsutomu Fujiwara |
| 2015 Nov. 4.52131 | 15.4 | Rc | Tsutomu Fujiwara |
| 2015 Nov. 12.50463 | 14.8 | Rc | Tsutomu Fujiwara |
| 2015 Nov. 20.50550 | 14.2 | Rc | Tsutomu Fujiwara |
| 2015 Nov. 24.49025 | 14.3 | Rc | Tsutomu Fujiwara |
| 2015 Nov. 28.46110 | 14.0 | Rc | Tsutomu Fujiwara |
| 2015 Dec. 7.45913 | 14.1 | Rc | Tsutomu Fujiwara |